Shanxi Dingyi Chemical Co., Ltd

White odorless powder or crystalline solid particles, It is soluble in ethanol , slightly soluble in water (0.63g/100ml, 25 c) and in ether, and very

It is white small flakes or crystalline powder. It is an important chemical raw material and additive.

Propylene glycol is Colorless transparent liquid , it is the important raw material of epoxy resin, polyurethane resin, propylene glycol

It is white Power or Particles , PVC resin is the most widely raw material used in plastic production. It has good chemical stability, corrosion resis

Paraffin waxes are separated from crude oil during the production of light (distillate) lubricating oils. These waxes are categorized by oil content a

White no finalize the design powder, melting point about 2852 , odourless and tasteless, non-toxic, soluble in water and organic solvents, can

Copper sulfate is blue or light yellow granular crystals, Acidic aqueous solution, an inorganic protective fungicides, relatively safe for humans and

Colorless liquid with a chloroform-like odor; vapor pressure 2.11kPa/20 ; melting point -22.2 ; boiling point 121.2 ; solubility:

White powder, insoluble in water, soluble in hot and concentrated strong acid and alkali, having the good chemical stability; It has strong achromatic