Basic Chromium Sulfate

We offer basic chrome sulphate. Formula:cr(oh)so4 character:dark green powder, easy soluble in water moisture usage: catalyst tanning ceramic colorants dye printing ink etc. package: in bags of 50kg net each. executing standards: hg 2678-95 cas no. 12336-95-7 items specification grade a grade b cr2o3 24-26 21-23 basicity 32-34 38-42 fe 0.1 0.1 water soluble material 0.1 0.1