Inquiry Basket (
Product List (Total 44 Products)
Appearance, Non-or light yellow color, Viscous liquid
Content, % 40± 2 or 50±2
PH 5 ~ 7
Density, g/cm3 (25degree centigrade) 1.08 - 1.09
Water insoluble matter, % ...
Last Updated: 2009-11-03
Potassium persulfate is a white, crystalline, odourless salt. It is used as initiator for the polymerisation of monomers and as a strong oxidizing agent in many application. It ...
Last Updated: 2009-11-03
Sodium Hexametaphosphate Food Grade
CAS No.: 10124-56-8
Molecular Formula: NaPO3)6(Ar=611.77)
Molecular Weight: 611.77 (NaPO3)6
Appearance: Colorless, transparent, ...
Last Updated: 2009-11-03
Product Name: Pentaerythritol
Appearance: White free flowing powder
CAS No.: 115-77-5
Molecular Weight: 136.15
Classifications: Polyol
Packing: 25kg PP valve bag.
Annual ...
Last Updated: 2009-11-03
Sodium Hydrosulphide with not less than 25% water of crystallisation; Sodium bisulphide; Sodium Hydrosulphide flake.
Cas no.: 16721-80-5
Specification:
1) NaHS: 70% min ...
Last Updated: 2009-10-28
Appearance White powder
Odor odorless
Melting Point 73.4 degree centigrade
Solubility Easy soluble in water, insoluble in alcohol, easy to absorb water Easy soluble in ...
Last Updated: 2009-10-28
2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid(PBTCA)
CAS No. 37971-36-1 Dequest 7000
Molecular Formula: C7H11O9P Molecular weight: 270.13
Properties:
PBTCA has low content of ...
Last Updated: 2009-10-28
Color Blue
Assay Min. 98(%)
Moisture 0.05max
PH(1%20degree centigarde) 3.7 ~ 4.5
Water Insoluble Matter Max. 0.01(%)
Copper(Cu) Min. 25.05(%)
Chloride(Cl) Max. ...
Last Updated: 2009-10-28
Product Specification
27.5%Grade 35%Grade 50%Grade
H2O2 concentration(m/m) 27.5% 35% 50%
Free acid as H2SO4(m/m)% 0.04 0.04 0.04
Evaporation residue(m/m)% 0.08 0.08 0.08 ...
Last Updated: 2009-10-26
1,How to store it:
It can be kept in the air, the temperature should be 0-40degree centigrade; if the temperature is below zero, add clear saturated salt water into packing ...
Last Updated: 2009-10-26
