Zhengzhou Bestchem Import & Emport Co., Ltd. - Zhangzhou, China


Molecular Formula: 2Cr(OH)SO4 Property: Basic Chromium Sulphate Is Available In Bright Green Powder With High Tanning Properties. The Product Is Dried With Most Sophisticated Steam Drum Drier Which Does Not Allow Material To Be Overheated. It Is Not ...Read More





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