Sulphur Black 200% - C.i.sulphur Black 1(53185), Flashing Black Flakes Or Granules, 100% Strength, Ideal For Dyeing Cotton And Viscose

Chemical name : Sulphur Black 200%
Alias: Sulphur Black BR B
Molecular Formula: C6H4N2O5
M.W.: 184.10636
Uses: Sulphur Black 200% Mainly used dyeing on cotton, also used dyeing on cambric, viscose and vinylon.

Specifications of Sulphur Black 200% :
Colour Index No.: C.I.Sulphur Black 1(53185)
Standard of identity: HG/T3427-2001
Appearance : Flashing Black Flakes or Granules
Strength (with the standard ) : 100%
Shade : Approximate to the Standard
Moisture, % a : 6.0
Insoluble matter in Sodium Sulfide, % a : 0.5
Storage and transportation
It must be store in drying and ventilation preventing from sunlight directly, moisture or hot. Must be careful with it and prevent from damaging the packing.
Packing : In iron drums of 25kg or 50kg net each lined with plastic bag.