potassium disulfide 中文意思是什麼
-
Manufacturer of thiocyanate compounds in china, offering the ammonium, sodium, and potassium salts, as well as carbon disulfide, guanidine isothiocyanate, and perchloromethyl mercaptan
-生產重質純堿輕質純堿普通堿低鹽堿超低鹽堿特殊低鹽堿工業純堿和食品添加劑純堿。 -
Thiocyanates manufacturer in china, offering ammonium, sodium, potassium, and calcium thiocyanate, as well as sodium hydrosulfide, barium chloride, and carbon disulfide
-專門生產水合二氧化硅白炭黑,硅酸鈉水玻璃,年可供年產白炭黑6萬多噸,水玻璃25萬多噸。
分享友人