CAS No. : 1326-82-5
Other Names : Sulphur black
MF : C6H4N2O5
EINEC S No. :215-444-2
Type : Sulphure Dye
Usage : Textile Dyestuffs
Model Number : 200%
Color : black
Packaging : 25kg or 50kg PP bag ( woven bag lined with plastic bag ( barrel ) or packaging / packing barrels plus 1000 yuan / ton ) 20 feet container can hold 20 tons, accounting for price in accordance with the 17 tons of computation
Specifications
Specifications
1.Leading ISO manufacturer since 1997
2.One of the largest exporter and supplier
3.3000MT/month
4.Best quality and Best price
2.One of the largest exporter and supplier
3.3000MT/month
4.Best quality and Best price
Sulphur Black
For dyeing on the cotton fabrics,fibre and blended fabrics of cotton and fibre
sulphur black
For dyeing on the cotton fabrics,fibre fabrics and blended fabrics of cotton and fibre
2.Molecular Formula: C2S
3.Appearance: Black powder
4.Specifications
|
Mositure
|
6%max
|
|
Insolubles in Na2S
|
0.7%max
|
|
Free sulphur
|
0.5%max
|
|
Fineness(Residue on 20 mesh size )
|
5%max
|
5.Application: mainly used as dye on cotton, also used as dye on cambric, viscose and vinylon