Sodium hydrosulfite
CAS:7775-14-6 Product spec:85%-90%
Name: Sodium hydrosulfite
Formula:Na2S2O4
Appearance: white crystalline powder
Bouquet: no odor or with so2 odour
Packing: 1) with double packing seal, drum polythelene film bag
Net conte..
sodium tripolyphosphate
CAS: Product spec:94%
Sodium Tripolyphosphates(STPP) Industrial Grade
Specification:
Na5P3O10: 94.0%Min
P2 O 5: 57.0%Min
Water Insoluble Matter: 15%Max
Iron(Fe): 0.015%Max
pH value (1% water solution): 9.2-10.0..
calcium carbide
CAS: Product spec:295-305l/kg
No. Items for detecting and analyzing Standard Value GB10665-2004 Result of inspection
1 Gas Yield Rate ≥295lkg 297lkg
2 Lump Size 25-50mm 25-50mm 25-50mm
4 H2S Content 0.1% 0.0008 0...
Hydrofluoric Acid
CAS:7664-39-3 Product spec:30.0-65.0%
Mainly used in the production of salts fluoride to engrave and erode the glass, clean metal,
treat surface, and so on.
Chrome Oxide Green
CAS:1308-38-9 Product spec:99%
it has excellent tinting strength, mainly use in Pigment, ceramics, polishing, ink,
plastic, painting, Rubber, etc.
Carbon Black
CAS:1333-86-4 Product spec:90%
Tire belted layer; Tire side; Outer layer of roller; Industrial rubber products; Car tire tread.
Sodium Metabisulphite
CAS:7681-57-4 Product spec:64%
Bleaching agent for textile fibres;
Colors stripper and dechlorination; preparation of Indigo Vat Dye; solubilizing and acidyfing agent for leather industries ;
bleaching agent for paper pulps;
pre..
Sodium Bicarbonate
CAS:144-55-8 Product spec:99%
Used as food fermentation, detergent ingredient, carbon doxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, extinguisher and metal heat-treating, fiber and rubber industr..
Aluminium Sulphate
CAS:10043-01-3 Product spec:15.8%,17%
Treatment of drinking water and industrial water, high-grade paper making and high-grade titanium pigment production.