1.chromic sulfate Cr2(SO4)3 21%-24% 2.properties:green powder,crystals 3.used for printing,dyeing, ceramics other industries |
Function: all leather and fur tanning and the main retanning, especially in high-grade leather tanning. 0.1% MAX Water insoluble 0.1%MAX Iron (Fe) content 33 ...
Come From Qinhuangdao Kaimei Chemical Co., Ltd.