Sulphur Black

Sulphur black apperance is Shinning bigger size black granular It is mainly used for dyeing cotton textiles.
Product name: sulphur black
Melting point25℃
Appearance: black shining granular.
Uses: It is mainly used for dyeing cotton textiles.
Color: sulphur black BR, sulphur black BN.
Molecular formula: C6H4N2O5

Sulphur Black