Qingdao Peng Rui Chemical Co., Limited. is a professional chemical enterprise which developing and producing basic organic and inorganic chemicals, pigments and dyestuffs, etc. It locates in Qingdao city which is a traffic hinge as well as an important port in China. Our company has professional staff, efficient instruments and independent research centre. Besides we have close cooperation with other major manufacturers of chemicals. Since ...More
Molecular Formula: HCOOH CAS NO.: 64-18-6 Apperance: Colorless Liquid Specificat...
Molecular Formula: ZnO Appearence: White power Specification: Items ZnO 99% Min ...
Molecular Formula: Na2S2O5 CAS NO.:7681-57-4 Appearance: White or yellow ...
Molecular Formula: NaOH Appearance: Flake, Pearl, Solid and Liquid Specification...
Molecular Formula: CH3COOH Appearance: Colorless Transparent Liquid Specificatio...
Molecular Formula: (NaPO3)6 Appearance: White powder Specification: Items ...
