Beijing qian long bang da chemical co. , ltd. Is a comprehensive enterprise which integrates the r & d, production and sales. The company is located in Beijing, the capital of china. It is a professional producer for many kinds of chemicals. Through many years of development, Beijing qian long bang da chemical co. , ltd has become a very large enterprise, which already owned two plant factories and one research center. Ited states, japan, korea, Canada, Australia and southeast Asia more than ...
read more Offering Sorbitol (Powder, 70% Liquid Solution) , Food Grade:
Appearance:
White crystalline powder Taste and ...
1. Product name: copper sulfate
2. Cas no: 27176-87-0
3. Hs code: 28332500
4. Molecular formula: cuso4. H2o
5. ...
Alcohol is a colorless to light yellow transparent liquid, slightly spicy taste, exposure to sunlight and air will become ...
read moreCas no. : 532-32-1
specification: powder, crystal, column
usage: preservative of medicine and tobacco
dosage soy, ...




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