Hanghzou Emperor Chemical Co, , Ltd

Hanghzou Emperor Chemical Co, , Ltd is based in China and lists Direct Blue 86 on Global Trade Plaza. The company states it was established in 1980. Direct Blue 86 is a dye with CAS No. 1330-38-7, molecular formula C32H14CuN8Na2O6S2, and molecular weight 780.17. It appears as a gray blue to blue powder, soluble in water, and has a density of 1.60. The seller specifies its light fastness as 2, washing fastness as 2, dry rubbing fastness as 4, and wet rubbing fastness as 3. It is mainly used for silk and viscose dyeing and printing, as well as for leather, paper dyeing, and organic pigment sediment color manufacture. Buyers can send an enquiry through Global Trade Plaza.