Barium Carbonate
CAS:513-77-9 Product spec:99%
It's used to make inkstone salt, pigment, optical glass, paint, pottery and poreelain, radio cell, etc.
Gum Rosin
CAS:8050-09-7 Product spec:X WW WG N M
Properties: Natural organic compound, mainly composed of resins, possesses chemical activity when dissolved in many organic solvents.
Zinc Carbonate
CAS:3486-35-9 Product spec:56.5%, 57%, 57.5%
Properties:
The power is white or yellowish fine amorphous powder, smell-less, tasteless. The relative density is 4.42-4.45. Solubility:
Insoluble in water and alcohol, slightly soluble in ammonia,..
Antioxidant RD
CAS:2687-9-1 Product spec:Top-grade, First grade
Properties:
Polymer with low Molecular weight, pure product is amber to brown flaky, when softening point is above 74°C.
Solubility: It can be soluble in organic solvents such as benzene and acet..
Stearic acid
CAS:57-11-4 Product spec:200 Triple Pressed, 400 Double Pressed, 800 Single Pressed
Solubility:
It could insoluble in water, slightly soluble in ethanol, soluble in acetone and benzene, easily soluble in ether, chloroform and carbon tetrachloride, etc.
Zinc oxide
CAS:1314-13-2 Product spec:99.7%
Property:
Hexagonal crystal of white or powder, no smell. The indirect method 99.7% zinc oxide is adopted advanced ammoniation method and burning method for the production, the product of white powd..
Calcium carbide
CAS:75-20-7 Product spec:90%
Mainly used as materials to produce Acetylene Gas, Chloroprene Rubber, Calcium Cyanamide, Acetate Acid, Trichloroethylene and be as remover of Sulfur in steell industry and metal bonding and cutting, ..
Barium Nitrate
CAS:10022-31-8 Product spec:99%
Used in the manufacture of oxidation barium, peroxide barium, optical glass, ceramics and glaze medicine, etc. Also used for explosives, combustion content, green fireworks, flare, bolts. Also can be ..
Sulfur Black
CAS:1326-82-5 Product spec:90%
Mainly used dyeing on cotton, also used dyeing on cambric, leather and mixed textiles.
Copper oxide
CAS:1317-38-0 Product spec:99%
mainly used in the magnetic material, glass, colorant, also used in dyestuff, accelerant, anti shrinkage of paint, fireworks.