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. The enterprise carries out ...More
CAS No.: 7646-85-7 Chemical Name: Zinc Chloride Molecular Formula: ZnCl2 ...
Ammonium Sulphate chemical fertilizer, is one of inorganic nitrogen fertilizer, ...
Ammonium Sulphate chemical fertilizer, is one of inorganic nitrogen fertilizer, ...
Molecular formula: Na2SeO3, Molecular weight: 172.95, Appearance: White powder, ...
Classification: Chemical Auxiliary Agent CAS No.: 1327-41-9 Other Names: PAC MF: ...
We mainly produce: N220, N234, N375, N550, N326, N339, N660, N330. Grade wet ...
