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In stock
Methods for regeneration of molecular sieves include pressure change (as in oxygen concentrators), heating and purging with a carrier gas (as when used in ethanol dehydration), or heating under high vacuum.
3A: Adsorbs NH3, H2O, (not C2H6), good for drying polar liquids.
4A: Adsorbs H2O,...
Group: Carbon molecular sieves
In stock
Features:
1) Appearance: White granule
2) Molecular weight: 5 - 22 million minimum
3) Granule: 20 - 100 mesh
4) Solid content: 88% minimum
5) Hydrolyzing degree: 10 - 20%, 20 - 30% or 30 - 40%
6) Dissolving time: 2 hours maximum (10º C)
7) Insoluble: 0.5% maximum
8) Monomer...
Group: Polyacrylamides
In stock
Calcium Hypochlorite 70%&65% (GOLDEN-CHLOR)(SGS)
Water Treatment Chemical: Calcium Hypochlorite/Chlorine 65%&70%/HTH
Appearance:
White granular& tablet
Tablet: 20g, 50g, 100g, 150g or 200g againest buyer's request
Application:
Efficient disinfectant and bleaching...
Group: Calcium hypochlorite
In stock
CAS RN: 1314-13-2
EINECS RN: 215-222-5
MF: ZnO
MW: 81.4084
Physicochemical properties:
1. White hexagonal system crystallization or powder. Tasteless, and quality is exquisite
2. Melting point: 1975° C
Density: 5.606
Water Solubility: 1.6 mg/L(29° C)
3....
Group: Zinc Oxide
In stock
Index name Index
27.5%Hydrogen peroxide
35.0%Hydrogen peroxide
50.0%Hydrogen peroxide
70.0%Hydrogen peroxide.
Group: Peroxide
In stock
Product Category: Vitamins
Product Name: VC/Ascorbic Acid
Cas No.: 50-81-7
Specification: USP CP2000, FCCIV
Packing: In 25kg carton.
Group: Ascorbic acid
In stock
Specifications:
Appearance: White Emulsion
Bulk Brookfield Viscosity: 500-2000 cps
Solids content: 34-41%
UL Brookfield Viscosity: 7.5-9.3 cps
Residual Monomer: 500 ppm max
GeL in 0.5% Solution: 15pts max
Anionicity: 30%
Packing: The liquid product is packed in IBC, with...
Group: Emulsions
In stock
Application: Its most important end use is in the production of unsaturated polyester resins that, in turn, go into items that effect our daily lives, like water tanks, or our leisure time, like sailing boat. It can also be used as plasticizer, surface active agent, emulsifying agent and...
Group: Propylene glycol
In stock
Properties: Lithopone is a white pigment composed of a mixture of barium sulfate (28 - 30%) and zinc sulfide (68 - 70%) with trace amounts of zinc oxide.
Applications: It is produced by precipitation through filtering, heating and quenching works. Lithopone has mostly been replaced by titanium...
Group: Pigments
In stock
1. HS code: 2836999000
2. CAS No: 5970-47-8
3. Formula: ZnCO34. MOL WT.: 125.40
5. Grade Standard: Industrial Grade
6. Appearance: White slight amorphous powder
7. Product features
This product is white slight amorphous powder, not smelly, tasteless. Insoluble in water, and 30%...
Group: Industrial chemistry