SULPHUR BLACK
USD $1,350 - $1,350 /Metric Ton
Min.Order:20 Metric Tons
Henan Premtec Enterprise Corporation
Product Name: sulphur black br
Molecular Formula: C2S
Appearance: Black powder
Specifications
Mositure | 6%max |
Insolubles in Na2S | 0.7%max |
Free sulphur | 0.5%max |
Fineness:(Residue on 20 mesh size) | 5%max |
Application: mainly used as dye on cotton, also used as dye on cambric, viscose and vinylon
Packing:In 25kg net plastic woven bags/paper carton/iron drum