Designation: DL-Tartaric Acid Chemical Name: 2, 3-Dhydroxybutanedioic acid Character : Colorless crystals or white power, without odor, with sour taste, stable in air, compound of equal quantity....
Henan Aowei International Trading Co., Ltd. is an international and professional foreign trading company, locates in new eastern district of Zhengzhou, capital of Henan Province in China, near the....
White flaky or lumpish. It is important chemical raw material and additive. Widely used in rubber, plastics, cosmetics, pharmaceuticals, chemical auxiliary agent industries etc. Technical index: ....