Purity: 99.3% min. Produced using national standard M.F.: PbO Chem. Name:lead monoxide Properties: yellow powder; toxic; specific weight 9.53; M.P.: 888; B.P.: 1470; insoluble in water and ethanol....
Organic Herb Inc. is a Chinese high bio-technology manufacturer and has gain high reputation for its high quality products and competitive price, as well as its strict operation according to GMP and....
MALEIC ANHYDRIDE Molecular formula:C4H2O3 .... briguttes with heavy irritant odor.Sp. gr.(solid)1.48, m.p., 52.8, b.p 200(760mmHg), also readily sublimates.It is soluble in alcohol, ether, acetone....
I feel I¡¯m glad to have the opportunity to introduce my company to you DAHUA group Ltd is one of the largest state owned chemical enterprise in China, owning over ten billion U.S. Dollars fixed....