About 5A Molecular Sieve Powder:5A molecular sieve raw powder is prepared by Ca2+ exchange of NaA molecular sieve raw powder, is the hydrate of crystalline silicon aluminate metal salt, 5A molecular sieve…
About 5A Molecular Sieve Powder:
5A molecular sieve raw powder is prepared by Ca2+ exchange of NaA molecular sieve raw powder, is the hydrate of crystalline silicon aluminate metal salt, 5A molecular sieve raw powder has the characteristics of stable quality, uniform particle size, high crystallinity
Tqhp is a trusted global supplier of 5A Molecular Sieve Powder. We can produce different Ca2+ content powder according to customer requirements. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.
Technical Parameter of 5A Molecular Sieve Powder:
Item Type | Unit | 5A-75 Powder | 5A-90 Powder | 5A-D-83 Powder |
Static H2O Adsorption | % | ≥ 27.5 | ≥ 27.5 | ≥ 27 |
Package Moisture | % | ≤ 21 | ≤ 21 | ≤ 21 |
pH-value | | ≤ 10.5 | ≤ 10.5 | ≤ 10.5 |
Bulk Density | g/ml | 0.74±0.03 | 0.74±0.03 | 0.81±0.03 |
Screen Residual | % | ≤ 0.5 | ≤ 0.5 | ≤ 0.5 |
CI-ion | % | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 |
Exchange Degree | % | ≥ 75 | ≥ 90 | 81-85 |
D50 | μm | | | 7.5-9.5 |
Applications of 5A Molecular Sieve Powder:
5A molecular sieve powder is widely used in the separation of normal isomerized alkanes, gas desulfurization, CO2 removal, hydrogen purification, air purification and other fields after adding binder forming processing. The 5A molecular sieve can absorb any molecule smaller than the aperture.
5A Molecular Sieve Powder Properties |
Other Names | N/A |
CAS No. | N/A |
Compound Formula | N/A |
Molecular Weight | N/A |
Appearance | NA |
Melting Point | N/A |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Exact Mass | N/A |
5A Molecular Sieve Powder Health & Safety Information |
Signal Word | N/A |
Hazard Statements | N/A |
Hazard Codes | N/A |
Risk Codes | N/A |
Safety Statements | N/A |
Transport Information | N/A |
About C1618P Alkyl C16-18 Alcohol Phosphate:C1618P Alkyl C16-18 Alcohol Phosphate has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.Tqhp is a…
About C1618P Alkyl C16-18 Alcohol Phosphate:
C1618P Alkyl C16-18 Alcohol Phosphate has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.
Tqhp is a trusted global C1618P Alkyl C16-18 Alcohol Phosphate. Feel free to send an inquiry to get the latest price of C1618P Alkyl C16-18 Alcohol Phosphate if you would like to buy C1618P Alkyl C16-18 Alcohol Phosphate in bulk.
Product Performance of C1618P Alkyl C16-18 Alcohol Phosphate:
C1618P Alkyl C16-18 Alcohol Phosphate can improve the combability and softness of the hair, and its mild decontamination performance makes the skin comfortable after washing.
Technical Parameter of C1618P Alkyl C16-18 Alcohol Phosphate:
Product Name | Short Name | Effective substance content | PH | Odor | Appearance |
---|
C1618P Alkyl C16-18 Alcohol Phosphate | C1618P | NA | NA | Slight characteristic odor | White to slightly yellow powder |
Applications of C1618P Alkyl C16-18 Alcohol Phosphate:
1. Phosphate esters are used as emulsion stabilizers in the spinning of fiber fabrics, especially under high alkalinity conditions, which are of great significance and are also one of the important components of synthetic fiber finishes.
2. Phosphate has the function of preventing static accumulation and promoting rapid discharge of static electricity in the papermaking, plastics and leather industries, so it is widely used as an antistatic agent for highly hydrophobic and highly hydrophilic systems. In addition, the phosphate ester has a wide range of resistance to acid, alkali, and salt. It can be used in chrome tanning or chrome retanning in leather processing. The chromium salt is more evenly distributed in the leather, and the chromium salt and the leather are combined with each other. , Has a fatliquoring effect.
3. In energy and building materials, phosphoric acid ester as a fuel additive for automobiles and vehicles can increase the combustion value of oil products and reduce energy consumption. It is used as a stabilizer in polymer materials and can be used to prepare phosphate glass. Coupling agent suitable for processing fillers such as calcium carbonate.
4. Among the processing aids, phosphate ester is a multifunctional plastic processing aid. Due to its good plasticity, stability, heat resistance, antistatic property, pollution resistance and transparency, it has been widely used in plastic products in construction, furniture, mines, conveyor belts and transportation parts.
5. In addition, the phosphate salt has good lubricity, corrosion resistance, abrasion resistance, antistatic properties, low friction, emulsification, welding resistance, etc., can be used as cutting oil, wire drawing oil, etc., and can also be used with It becomes an oil-soluble and water-soluble emulsion, and has both corrosion inhibition properties.
6. Used as an anti-caking agent for chemical fertilizers.
Packing & Shipping of C1618P Alkyl C16-18 Alcohol Phosphate:
We have many different kinds of packing which depend on C1618P Alkyl C16-18 Alcohol Phosphate quantity.
C1618P Alkyl C16-18 Alcohol Phosphate packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
C1618P Alkyl C16-18 Alcohol Phosphate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
C1618P Alkyl C16-18 Alcohol Phosphate Properties |
Other Names | N/A |
CAS No. | N/A |
Compound Formula | N/A |
Molecular Weight | N/A |
Appearance | NA |
Melting Point | N/A |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Exact Mass | N/A |
C1618P Alkyl C16-18 Alcohol Phosphate Health & Safety Information |
Signal Word | N/A |
Hazard Statements | N/A |
Hazard Codes | N/A |
Risk Codes | N/A |
Safety Statements | N/A |
Transport Information | N/A |
About NSP-3 Molecular Sieve:NSP-3 molecular sieve is a crystalline silicon aluminate with developed three-dimensional pore structure and strong polarity.It has a strong adsorption effect on CO2 and mercaptan molecules, so it is suitable…
About NSP-3 Molecular Sieve:
NSP-3 molecular sieve is a crystalline silicon aluminate with developed three-dimensional pore structure and strong polarity.
It has a strong adsorption effect on CO2 and mercaptan molecules, so it is suitable for deep removal of CO2 and mercaptan from natural gas.
It has large specific area, developed channels, large CO2 adsorption capacity, fast CO2 removal, high CO2 removal depth, no corrosion to the equipment, long service life, long switching cycle, easy to realize automatic operation, low maintenance cost, small secondary pollution, and it can be regenerated through temperature and pressure changes.
Tqhp is a trusted global supplier of NSP-3 Molecular Sieve. We also can supply molecular sieve 3a, zeolite molecular sieve, molecular sieve 13x, molecular sieve 4a, molecular sieve 5a, lithium molecular sieve, oxygen molecular sieve. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.
Technical Parameter of NSP-3 Molecular Sieve:
Item Type | Unit | Spherical | Bar | Note |
---|
Diameter | mm | 3-5mm | 1-8’’ | 1-16’’ | – |
---|
Static H2O Adsorption | %wt | ≥26.5 | ≥26 | ≥26.5 | 25℃, saturated salt solution |
---|
Static C2O Adsorption | %wt | ≥18.5 | ≥18 | ≥18 | 250mmHg, 25℃ |
---|
Crush Strength | N | ≥85 | ≥50 | ≥30 | Average 25 beads |
---|
Bulk Density | g/ml | ≥0.64 | ≥0.61 | ≥0.61 | Tapped |
---|
Loss on Attrition | %wt | ≤0.10 | ≤0.20 | ≤0.10 | – |
---|
Particle Ratio | % | ≥98 | ≥95 | ≥95 | – |
---|
Package Moisture | %wt | ≤1.50 | ≤1.50 | ≤1.50 | 575℃, 1hr |
---|
Applications of NSP-3 Molecular Sieve:
It is used for removal of mercaptan of natural gas and carbon dioxide of liquefied natural gas.
Natural gas is a mixture of hydrocarbon gases as the main component, long accompanied by CO2,H2S and other non-hydrocarbon gases, CO2,H2S and other acidic gases will lead to corrosion of equipment and pipelines, and the existence of CO2 will lead to low calorific value of natural gas. In addition, LNG (liquefied natural gas) raw material CNG (compressed natural gas) must be removed before liquefaction, such as carbon dioxide, hydrogen sulfide and other impurities, to avoid crystallization in the cryogenic process clogging pipelines and corrosive gas corrosion of pipelines and equipment. Carbon dioxide can easily form dry ice during liquefaction, clogging pipes. Therefore, high CO2 content in CNG must be removed before it can be prepared into LNG.
Packing & Shipping of NSP-3 Molecular Sieve:
25kg/ carton;
55 gallon / sealed steel drum;
Tqhp can customize different packaging according to customer requirements.
NSP-3 Molecular Sieve Properties |
Other Names | N/A |
CAS No. | N/A |
Compound Formula | N/A |
Molecular Weight | N/A |
Appearance | NA |
Melting Point | N/A |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Exact Mass | N/A |
NSP-3 Molecular Sieve Health & Safety Information |
Signal Word | N/A |
Hazard Statements | N/A |
Hazard Codes | N/A |
Risk Codes | N/A |
Safety Statements | N/A |
Transport Information | N/A |
About Magnesium Silicide Mg2Si Powder:Magnesium silicide is an inorganic compound composed of magnesium and silicon, and the chemical formula is Mg2Si, and the molecular weight is 76.71. Cyan or light purple powder, cubic…
About Magnesium Silicide Mg2Si Powder:
Magnesium silicide is an inorganic compound composed of magnesium and silicon, and the chemical formula is Mg2Si, and the molecular weight is 76.71. Cyan or light purple powder, cubic crystal. The melting point is 1102 ° C, the relative density 1.94.
Magnesium silicide is insoluble in cold water and decomposes in hot water. It can be completely decomposed in vacuum or heating to 1200 ° C under hydrogen flow. Stable for the alkali solution. Decompose and produce silane and hydrogen. Mg2Si is the only stable compound of the MG-Si binary system, which has a high melting point, high hardness, high-elastic modulus characteristics, is a narrow bandgap n-type semiconductor material, manufactured in optoelectronic devices, energy devices, lasers, semiconductors, Heavy temperature control communication and other fields have important application prospects. The Mg2Si crystal has an entire structure, which belongs to the facial cubic lattice, the space group is FM3M, the group number is 225, the lattice constant a = 0.6391 nm. In the crystal structure, each Si atom is located in the (0, 0, 0) position, forming a facial cubic structure having a side length A. The MG atom is located at a position (0.25, 0.25, 0.25) position, each MG atom located at the center of the tetrahedron composed of Si atoms, forming an unfilial structure of the edge length A / 2. Magnesium silicide is a narrow gap semiconductor. The growth of the crystals exhibits n-type conductivity, but it can be doped by doping with Ag, Ga, Sn, and possible Li (in high doped level). Feel free to send an inquiry to get the latest price if you would like to buy Magnesium Silicide Mg2Si Powder in bulk.
Characteristics of Magnesium Silicide Mg2Si Powder:
Magnesium silicide Mg2Si powder (CAS 22831-39-6) has a high melting point, high corrosion resistance, high oxidation resistance, good electrical conductivity, high-temperature ductility, a binary alloy system the intermediate phase.
Technical Parameter of Magnesium Silicide Mg2Si Powder:
Product Name | MF | Purity | Particle Size | Melting Point | Density | Color |
magnesium silicide | Mg2Si | 99% | 5-10um | 1102℃ | 1.94 g/cm3 | black |
Chemical Composition of Magnesium Silicide Mg2Si Powder:
Mg2Si | Mg | Si | C | P | Fe | S |
>99% | balance | 36% | 0.09% | 0.02% | 0.25% | 0.005% |
How is Magnesium Silicide Mg2Si Powder produced?
The silica powder having a particle diameter of 180, magnesium powder is 100 g in a certain molar ratio, mix well into the iron, put the tubular reactor, vacuum and use a hydrogen gas reactive reaction system 3 times, vacuum to 133 Pa, A closed reactor, slowly warming up to a certain temperature, and after a while, the reaction product is lowered to room temperature at a certain rate to obtain the reaction product. Through the research of the silicide magnesium, the optimized process conditions are reaction temperature 600 ° C, the reaction time 4 h, mg: Si molar ratio 2.02: 1, cooling rate 10 ° C / min, product quality, magnesium silicide content of More than 98%.
Application of Magnesium Silicide Mg2Si Powder:
Magnesium silicide is often used to produce aluminum alloys, which contains about 1.5% magnesium silicide, with aging hardening features, can form G.P area and very uniform precipitation phase, which can improve the strength of the alloy.
Magnesium silicide is used to generate a 6000 series of aluminum alloys containing up to about 1.5% Mg2Si. The alloy of the group can be hardened to form the Guinier-PRESTON zone and a very fine precipitate, both result in an increase in the strength of the alloy.
The main potential electronic application of MG2Si is a thermoelectric generator.
Magnesium silicide is primarily used to synthesize other silicides.
Magnesium silicide is used to synthesize MgSin2 powder. It belongs to the preparation of non-oxide ceramic powder.
A by-product use of silicide of magnesium silicide.
Packing & Shipping of Magnesium Silicide Mg2Si Powder:
We have many different kinds of packing which depend on the magnesium silicide Mg2Si powder quantity.
Magnesium silicide Mg2Si powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Magnesium silicide Mg2Si powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Magnesium Silicide Properties |
Other Names | dimagnesium silicide, dimagnesium monisilicide,
MgSi, Mg2Si powder |
CAS No. | 22831-39-6 |
Compound Formula | Mg2Si |
Molecular Weight | 76.7 |
Appearance | Gray Black Powder |
Melting Point | N/A |
Boiling Point | N/A |
Density | 1.94 g/cm3 |
Solubility in H2O | N/A |
Exact Mass | 75.94701 |
| |
| |
Magnesium Silicide Health & Safety Information |
Signal Word | Danger |
Hazard Statements | H261 |
Hazard Codes | F |
Risk Codes | 14/15 |
Safety Statements | N/A |
Transport Information | UN 2624 4.3/PG 2 |
About Molecular Sieves 5A:5A molecular sieve refers to calcium A type silicon aluminate. 5A molecular sieve can adsorb molecules whose critical diameter is not greater than 5A. Any molecules that can be…
About Molecular Sieves 5A:
5A molecular sieve refers to calcium A type silicon aluminate. 5A molecular sieve can adsorb molecules whose critical diameter is not greater than 5A. Any molecules that can be adsorbed by 3A and 4A molecular sieve, can be adsorbed by 5A type.
Righteous alkanes can be separated from branched-chain hydrocarbons and cyclic hydrocarbons by selective adsorption. At present, it is used in the industrial separation process of large – scale normal isomeric alkane. 5A molecular sieve can also be used for pressure swing adsorption hydrogen production.
RBOSCHCO is a trusted global supplier of Molecular Sieves 5A. We provide molecular sieve 3a, zeolite molecular sieve, molecular sieve 13x, molecular sieve 4a, molecular sieve 5a, lithium molecular sieve, oxygen molecular sieve. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.
Technical Parameter of Molecular Sieves 5A:
Item Type | Unit | Spherical | Bar | Note |
---|
Diameter | mm | 1.6-2.5 | 3-5 | 1/16’’ | 1/8’’ | – |
---|
Static H₂O Adsorption | %wt | ≥22 | ≥22 | ≥22 | ≥22 | RH75%, 25℃ |
---|
%wt | ≥21 | ≥21 | ≥20.5 | ≥20.5 | RH75%, 35℃ |
---|
Bulk Density | g/ml | ≥0.70 | ≥0.68 | ≥0.64 | ≥0.64 | Tapped |
---|
Static N-hexane Adsorption | % | ≥12.5 | ≥12.5 | ≥12 | ≥12 | BET, 0℃, 36mmHg |
---|
Crush Strength | N | ≥30 | ≥80 | ≥30 | ≥80 | Average 25 beads |
---|
Loss on Attrition | %wt | ≤0.1 | ≤0.1 | ≤0.2 | ≤0.3 | – |
---|
RSD of Crush Strength | – | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | – |
---|
Particle Ratio | % | ≥97 | ≥98 | ≥98 | ≥94 | – |
---|
Package Moisture | %wt | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | 575℃, 1hr |
---|
Applications of Molecular Sieves 5A:
Separation of normal isomeric alkanes in petrochemical industry;
Pressure swing adsorption process purification of hydrogen, oxygen;
Drying and purification of petroleum, natural gas and other industrial gases to remove impurities such as water, carbon dioxide and sulfur from the gas stream.
Packing & Shipping of Molecular Sieves 5A:
25kg/carton lined with PE bag;
55 gallon / sealed steel drum;
Tqhp can customize different packaging according to customer requirements.
Molecular Sieves 5A Properties |
Other Names | N/A |
CAS No. | N/A |
Compound Formula | N/A |
Molecular Weight | N/A |
Appearance | NA |
Melting Point | N/A |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Exact Mass | N/A |
Molecular Sieves 5A Health & Safety Information |
Signal Word | N/A |
Hazard Statements | N/A |
Hazard Codes | N/A |
Risk Codes | N/A |
Safety Statements | N/A |
Transport Information | N/A |
About Naphthalenesulfonic acid:Naphthalenesulfonic acid has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.Tqhp is a trusted global Naphthalenesulfonic acid. Feel free to…
About Naphthalenesulfonic acid:
Naphthalenesulfonic acid has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.
Tqhp is a trusted global Naphthalenesulfonic acid. Feel free to send an inquiry to get the latest price of Naphthalenesulfonic acid if you would like to buy Naphthalenesulfonic acid in bulk.
Product Performance of Naphthalenesulfonic acid:
Naphthalenesulfonic acid can improve the combability and softness of the hair, and its mild decontamination performance makes the skin comfortable after washing.
Technical Parameter of Naphthalenesulfonic acid:
Product Name | Short Name | Dispersion | PH | Odor | Appearance |
---|
Naphthalenesulfonic acid | NA | 90% | 7-9 | Slight characteristic odor | white powder |
Applications of Naphthalenesulfonic acid:
Naphthalenesulfonic Acid easily soluble in water of any hardness, with excellent diffusion properties, no permeability and foaming. Resistance to acid, alkali, hard water and inorganic salts. It has no affinity for cotton, linen and other fibers. It can be used with protein and nylon at the same time, but it cannot be mixed with cationic dyes or cationic surfactants. The pH (1% solution) is near neutral.
This product is mainly used as a dispersant and filler for vat dyes and disperse dyes. It has the advantages of good grinding effect, dispersibility, heat resistance, and high temperature dispersion stability. It is higher temperature resistant and stable than dispersant N. This product can make dyes brighter, higher color power and uniform coloring. It can also be compounded with various dispersants to meet the commercial requirements of various disperse dyes and vat dyes. It can also be used as an early-strength water-reducing agent for concrete. It can be used as a dispersant for vat dye grinding and vat dye suspension dyeing. As well as a stabilizer for latex in the rubber industry and a tanning aid in the tanning industry.
Packing & Shipping of Naphthalenesulfonic acid:
We have many different kinds of packing which depend on Naphthalenesulfonic acid quantity.
Naphthalenesulfonic acid packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Naphthalenesulfonic acid shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Naphthalenesulfonic Acid Properties |
Other Names | N/A |
CAS No. | 9084-06-4 |
Compound Formula | C23H18S2O6Na |
Molecular Weight | N/A |
Appearance | NA |
Melting Point | N/A |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Exact Mass | N/A |
Naphthalenesulfonic Acid Health & Safety Information |
Signal Word | N/A |
Hazard Statements | N/A |
Hazard Codes | N/A |
Risk Codes | N/A |
Safety Statements | N/A |
Transport Information | N/A |
About C10 Alkyl glucoside:C10 Alkyl glucoside is usually 50% aqueous, neutral, or weakly alkaline. Light yellow viscous liquid at room temperature. It has the characteristics of common non-ionic and anionic surfactants, is…
About C10 Alkyl glucoside:
C10 Alkyl glucoside is usually 50% aqueous, neutral, or weakly alkaline. Light yellow viscous liquid at room temperature. It has the characteristics of common non-ionic and anionic surfactants, is easily soluble in water, has low surface tension, is rich, delicate, and stable foam, has strong alkali and acid resistance, strong wetting force, can be mixed with a variety of surfactants, synergistic effect is obvious.Biodegradable.HLB value 10-12.
Tqhp is a trusted global C10 Alkyl glucoside. Feel free to send an inquiry to get the latest price of C10 Alkyl glucoside. If you would like to buy C10 Alkyl glucoside in bulk.
Product Performance of C10 Alkyl glucoside:
C10 Alkyl glucoside is usually 50% aqueous, neutral, or weakly alkaline. Light yellow viscous liquid at room temperature. It has the characteristics of common non-ionic and anionic surfactants, is easily soluble in water, has low surface tension, is rich, delicate, and stable foam, has strong alkali and acid resistance, strong wetting force, can be mixed with a variety of surfactants, synergistic effect is obvious.Biodegradable.HLB value 10-12.
Technical Parameter of C10 Alkyl glucoside
Product name | C10 Alkyl glucoside |
HLB | 10-12 |
Appearance | Pale yellow viscous liquid |
Application of C10 Alkyl glucoside:
Cosmetics, industrial cleaning agent, bio-chemical, plastics, building materials additives, agricultural preparation synergist, textile, printing and dyeing, coating, oilfield development, fire protection, and other industries.
Packing & Shipping of C10 Alkyl glucoside:
We have many different kinds of packing which depend on C10 Alkyl glucoside quantity.
C10 Alkyl glucoside packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
C10 Alkyl glucoside shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
C10 Alkyl glucoside Properties |
Other name | Decyl glucoside;
N-decyl glucose;
Decyl polyglucoside;
APG10 |
CAS No. | 54549-25-6;141464-42-8 |
Compound Formula | (C6H11O5)nOR R=C10 n=1.3-1.5 |
Molecular Weight | N/A |
Appearance | Pale yellow viscous liquid |
Melting Point | N/A |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Exact Mass | N/A |
C10 Alkyl glucoside Health& Safety Information |
Signal Word | N/A |
Hazard Statements | N/A |
Hazard Codes | N/A |
Risk Codes | N/A |
Safety Statements | N/A |
Transport Information | N/A |
About 3A Molecular Sieve Powder:3A molecular sieve powder is prepared from the NaA molecular sieve powder exchanged by K+, which is the hydrate of crystalline silicon aluminate metal salt. The 3A molecular…
About 3A Molecular Sieve Powder:
3A molecular sieve powder is prepared from the NaA molecular sieve powder exchanged by K+, which is the hydrate of crystalline silicon aluminate metal salt. The 3A molecular sieve powder has the characteristics of stable quality, uniform particle size and high crystallinity.
Tqhp is a trusted global supplier of 3A Molecular Sieve Powder. We can produce different K+ content powder according to customer requirements. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.
Technical Parameter of 3A Molecular Sieve Powder:
Item Type | Unit | 3A-45 Powder | 3A-5-AG Powder | 3A-5-45 Powder | 3A-AG Powder | 3A-60 Powder | 3A-D-38 Powder |
Static H2O Adsorption | % | ≥ 25.5 | ≥ 25.5 | ≥ 25.5 | ≥ 25.5 | ≥ 23.5 | ≥ 25.5 |
Package Moisture | % | ≤ 21 | ≤ 21 | ≤ 21 | ≤ 21 | ≤ 21 | ≤ 21 |
pH-value | | ≤ 10.7 | ≤ 10.8 | ≤ 10.8 | ≤ 10.7 | ≤ 10.7 | ≤ 10.7 |
Bulk Density | g/ml | 0.76±0.03 | 0.69±0.03 | 0.69±0.03 | 0.76±0.03 | 0.78±0.03 | 0.81±0.03 |
Screen Residual | % | ≤ 0.8 | ≤ 0.8 | ≤ 0.8 | ≤ 0.8 | ≤ 0.8 | ≤ 0.8 |
CI-ion | % | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 |
Exchange Degree | % | ≥ 45 | ≥ 40 | ≥ 45 | ≥ 40 | ≥ 60 | ≥ 40 |
Applications of 3A Molecular Sieve Powder:
3A molecular sieve powder by adding binder forming processing, can be widely used in unsaturated olefin drying, such as cracking gas, ethylene, acetylene drying; Drying of polar liquid, such as methanol, ethanol, etc. Drying of insulating glass and cracking N2-H2 mixture.
3A Molecular Sieve Powder Properties |
Other Names | N/A |
CAS No. | N/A |
Compound Formula | N/A |
Molecular Weight | N/A |
Appearance | NA |
Melting Point | N/A |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Exact Mass | N/A |
3A Molecular Sieve Powder Health & Safety Information |
Signal Word | N/A |
Hazard Statements | N/A |
Hazard Codes | N/A |
Risk Codes | N/A |
Safety Statements | N/A |
Transport Information | N/A |
About Octanol polyoxyethylene ether:Octanol polyoxyethylene ether is a kind of non-ionic surfactant, soluble in water, aqueous solution without gel phase.Tqhp is a trusted global Octanol polyoxyethylene ether. Feel free to send an inquiry…
About Octanol polyoxyethylene ether:
Octanol polyoxyethylene ether is a kind of non-ionic surfactant, soluble in water, aqueous solution without gel phase.
Tqhp is a trusted global Octanol polyoxyethylene ether. Feel free to send an inquiry to get the latest price of Octanol polyoxyethylene ether. If you would like to buy Octanol polyoxyethylene ether in bulk.
Product Performance of Octanol polyoxyethylene ether:
Owing to various factors, Octanol polyoxyethylene ether has excellent percolation, decontamination, dispersion, solubilization and wetting properties
Technical Parameter of Octanol polyoxyethylene ether:
Product name | Appearance | Content | pH |
---|
Octanol polyoxyethylene ether | Colorless to light yellow transparent liquid | ≥99 | 6-8 |
Application of Octanol polyoxyethylene ether:
Octanol polyoxyethylene the can be used in household cleaning, industrial cleaning, textile, leather, chemical fiber, petroleum exploration, petroleum products, etc.
Packing & Shipping of Octanol polyoxyethylene ether:
We have many different kinds of packing which depend on Octanol polyoxyethylene ether quantity.
Octanol polyoxyethylene ether packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Octanol polyoxyethylene ether shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Octanol polyoxyethylene ether Properties |
Other Names | N/A |
CAS No. | 27252-75-1 |
Compound Formula | N/A |
Molecular Weight | N/A |
Appearance | Colorless to light yellow transparent liquid |
Melting Point | N/A |
Boiling Point | N/A |
Density | N/A |
Solubility in H2O | N/A |
Exact Mass | N/A |
Octanol polyoxyethylene ether Health& Safety Information |
Signal Word | N/A |
Hazard Statements | N/A |
Hazard Codes | N/A |
Risk Codes | N/A |
Safety Statements | N/A |
Transport Information | N/A |
About Zirconium Oxide ZrO2 powder:Zirconium oxide (ZrO2), sometimes known as zirconia (not to be confused with zircon), is a white crystalline oxide of zirconium. Its most naturally occurring form, with a monoclinic crystalline…
About Zirconium Oxide ZrO2 powder:
Zirconium oxide (ZrO2), sometimes known as zirconia (not to be confused with zircon), is a white crystalline oxide of zirconium. Its most naturally occurring form, with a monoclinic crystalline structure, is the mineral baddeleyite. A dopant stabilized cubic structured zirconia, cubic zirconia, is synthesized in various colors for use as a gemstone and a diamond simulant. Our company also can supply zirconium oxide ceramic(zro2 ceramic) products
If you want to know zirconium oxide price, please send inqury to sales1@rboschco.
Zirconium oxide is chemically unreactive. It is slowly attacked by concentrated hydrofluoric acid and sulfuric acid. When heated with carbon, it converts to zirconium carbide. When heated with carbon in the presence of chlorine, it converts to zirconium tetrachloride.
Zirconium dioxide is one of the most studied ceramic materials. ZrO2 adopts a monoclinic crystal structure at room temperature and transitions to tetragonal and cubic at higher temperatures. The change of volume caused by the structure transitions from tetragonal to monoclinic to cubic induces large stresses, causing it to crack upon cooling from high temperatures.
Three phases are known: monoclinic below 1170 °C, tetragonal between 1170 °C and 2370 °C, and cubic above 2370 °C. The trend is for higher symmetry at higher temperatures, as is usually the case. A small percentage of the oxides of calcium or yttrium stabilize in the cubic phase. The very rare mineral tazheranite, (Zr, Ti, Ca)O2, is cubic. Unlike TiO2, which features six-coordinated titanium in all phases, monoclinic zirconia consists of seven-coordinated zirconium centers. This difference is attributed to the larger size of the zirconium atom relative to the titanium atom.
The ZrO2 band gap is dependent on the phase (cubic, tetragonal, monoclinic, or amorphous) and preparation methods, with typical estimates from 5–7 eV. A special case of zirconia is that of tetragonal zirconia polycrystal, or TZP, which is indicative of polycrystalline zirconia composed of only the metastable tetragonal phase. Feel free to send an inquiry to get the latest price if you would like to buy Zirconium Oxide ZrO2 powder in bulk.
Performance of Zirconium Oxide ZrO2 powder :
The chemical property of zirconium dioxide is inactive, and has the properties of high melting point, high resistivity, high refractive index and low coefficient of thermal expansion, making it an important high temperature resistant material, ceramic insulating material and ceramic sunscreen, and it is also the main part of artificial drills. raw material. The band gap is about 5-7eV.
Technical Parameter of Zirconium Oxide ZrO2 powder :
Zirconium Oxide particle size: 200nm
Zirconium Oxide crystal: monoclinic crystal
Zirconium Oxide purity: 99.9%
Fe2O3 content: ≤0.003
SiO2 content: ≤0.003
TiO2 content: ≤0.03
Al2O3 content: ≤0.002
Na2O content: ≤0.001
CaO content: ≤0.002
How is Zirconium Oxide ZrO2 powder produced?
The industrial refractory material is fully stabilized zirconia, and most of the electric mete is made. Carbon and stabilizable calcium oxide were added to the zircon meter fuse, and the zirconia and calcium oxide was used to generate a solid solution, and then stably zirconia was produced while the zirconia and the calcium oxide was used to form a solid solution. Stable and partially stabilized zirconia used in fine ceramics is generally prepared with wet.
The most mature and commonly used is neutralization. The purified chloride zirconium is dissolved with pure water, filtrate the insoluble matter, adjust the zirconium concentration in the solution, and add the required amount of a cerium chloride solution (or other rare earth metal or alkaline chloride solution), add ammonia water Medium and precipitation. The precipitate was washed with hot water and then filtered, dried and calcined. Ultrafine stabilized zirconia powder can be obtained by treating the calcined product.
Partially stabilized zirconia is to control the amount of added stabilizer, which is not sufficient to achieve complete stability. Partially yttria zirconia has high strength and thermal shock resistance, and there is a relatively wide application in structural ceramics.
Applications of Zirconium Oxide ZrO2 powder:
For metal zirconium and zirconium compounds, fire bricks and crucibles, high-frequency ceramics, abrasive materials, ceramic pigments and zirconates are mainly used for piezoelectric ceramic products, daily ceramics, refractory materials and precious metals smelting Zirconium brick, zirconium tube, the crucible, etc.
Refractory
Zirconia fibers are polycrystalline refractory fiber material. Due to the high melting point of the ZrO2 substance itself, the non-oxidation and other high-temperature excellent characteristics, the ZrO2 fiber has higher use temperatures than other refractory fibers such as alumina fibers, mullite fibers, aluminum silicate fibers. The zirconia fiber is used for a long time in a super high-temperature oxidation atmosphere above 1500 ° C, and the highest temperature is as high as 2200 ° C, and even 2500 ° C can maintain a complete fiber shape, which is currently the top top of the topic. Fiber material.
Gas turbine
The application of plasma spray zirconium oxide thermal barrier coating on-air and industrial gas turbines has great progress, which has been used for turbine portions of gas turbines within a certain limit. Since this coating can reduce the temperature of 50 to 200 ° C of the air-cooled high-temperature member, the durability of the high-temperature member can significantly improve the durability of the high-temperature member, or improve the temperature of the gas temperature or reduce the amount of temperature required to maintain the high-temperature member. Change, thereby increasing the efficiency of the engine.
Ceramic material
Since the refractive index of zirconia is large, the melting point is high, the corrosion resistance is strong, so it is used in the kiln industry. Piezoelectric ceramic products include filters, speakers ultrasonic water detectors, and the like. There are also daily use ceramics (industrial ceramic glaze), zircon tiles and zirconium tubes for precious metal smelting. Nano-grade zirconia can also be used as a polishing agent, abrasive, piezoelectric ceramic, precision ceramic, ceramic glaze and high-temperature pigment matrix material.
Other
In addition, zirconia can be used in the manufacture of white-hot gas masks, enamel, white glass, the refractory crucible. X-ray photography. Grinding material. To make the light source lamp, thick film circuit capacitive material, piezoelectric crystal transducer formulation in infrared spectrometers.
Storage Condition of Zirconium Oxide ZrO2 powder :
Zirconium Oxide ZrO2 powder should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.
Packing & Shipping of Zirconium Oxide ZrO2 powder :
It is packed in double plastic bags inside, which can be filled with argon in vacuum; it can be vacuumed and filled with argon for protection..
Zirconium Oxide ZrO2 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Zirconium Oxide ZrO2 powder shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.
Zirconium Oxide ZrO2 Powder Properties |
Other Names | Zirconia, Dioxozirconium, zirconium, dioxo-, Zirconium dioxide, Zirconium White, Zirconium(IV) oxide, Zircosol, Rhuligel, Zirconic anhydride, Diketozirconium |
CAS No. | 1314-23-4 |
Compound Formula | ZrO2 |
Molecular Weight | 123.22 |
Appearance | White Powder |
Melting Point | 2,715° C (4,919° F) |
Solubility in water | N/A |
Density | 5680 kg/m3 |
Purity | >99% |
Particle Size | 325 mesh |
Boling point | 4,300° C (7,772° F) |
Specific Heat | N/A |
Thermal Conductivity | N/A |
Thermal Expansion | N/A |
Young’s Modulus | N/A |
Exact Mass | 121.895 g/mol |
Monoisotopic Mass | 121.894531 Da |
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Zirconium Oxide ZrO2 Powder Health & Safety Information |
Safety Warning | Warning |
Hazard Statements | H315-H319-H335 |
Flashing point | N/A |
Hazard Codes | N/A |
Risk Codes | N/A |
Safety Statements | N/A |
RTECS Number | ZH8800000 |
Transport Information | NONH |
WGK Germany | nwg |