black sulfur dyes online manufacture

Sulfur Black BR 220 % dyeing for cotton and viscose fiber or fabrics , leather and paper Product Name: Sulfur black BR , Sulphur black BR , Sulphur Black 1 Molecular formula: C6H4N2O5 Quality standard: GB... Read More

Sulfur Black BR 160 , 180 , 200 , 240 dyes for cotton , viscose , leather , paper Product Name: Sulfur black BR , Sulphur black BR , Sulphur Black 1 Molecular formula: C6H4N2O5 Quality standard: GB/T25808-2010 ... Read More

Sulfur Black BR dyeing for cotton and viscose, leather and paper Strength 180 % Product Name: Sulfur black BR 180% , Sulphur black BR 180% , Sulphur Black 1 CAS No.:1326-82-5 Quality standard: GB/T25808-2010 ... Read More

Sulfur Black BR 100 % dyes Sulphur Black 1 for cotton , viscose , leather , paper Product Name: Sulfur black BR 100% , Sulphur black BR , Sulphur Black 1 Molecular formula: C6H4N2O5 Quality standard: GB/T25808... Read More

Water soluble sulphur black BR 100% for cotton, viscose and leather Product Name: Sulfur black BR , Sulphur black BR , Sulphur Black 1 Molecular formula: C6H4N2O5 CAS No.:1326-82-5 Specification: Product name ... Read More

Sulphur Red Brown B3R 100% for cotton and leather C.I. Sulphur Red 6 Product Name: Sulfur Red Brown B3R , C.I. Sulphur Red 6 , Sulphur Brown 3RB, Sulphur Bordeaux 3B ,Sulphur Bordeaux 3BR Molecular formula: ... Read More

Sulfur Dyes C.I. Sulphur Black 1 CAS 1326-82-5 Sulfur Black BR Product Name: Sulfur black BR , Sulphur black BR , C.I. Sulphur Black 1. Molecular formula: C6H4N2O5 Quality standard: GB/T25808-2010 CAS No.:1326... Read More

CAS 1326-82-5 Sulfur Black BR 240 % strength Sulphur Black 1 Product Name: Sulfur black BR , Sulphur black BR , Sulphur Black 1 Molecular formula: C6H4N2O5 Quality standard: GB/T25808-2010 CAS No.:1326-82-5 ... Read More

Sulfur Black BR Strength 100 ~ 240% dyes for cotton , viscose , leather , paper Product Name: Sulfur black BR 100~240%, Sulphur black BR , Sulphur Black 1 Molecular formula: C6H4N2O5 Quality standard: GB/T25808... Read More

Liquid sulphur black for dyeing cotton , viscose , leather , paper CAS 1326-82-5 Product Name: Sulfur black BR , Sulphur black BR , Sulphur Black 1 Molecular formula: C6H4N2O5 Quality standard: HG/T4040-2008 ... Read More