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CAS No.: 1326-82-5
Other Names: Sulphur Black
MF: C2S
EINECS No.: 215-44-2
Place of Origin: China (Mainland)
Type: Direct Dye
Usage: Ink Dyestuffs,Paint Dyestuffs,Paper Dyestuffs,Textile Dyestuffs
Brand Name: EG
Model Number: 200% 150% 180%

Specifications

Sulphur Black B 200%
English Name: Sulphur Black 1
Alias: Sulphur Black
CAS No: 1326-82-5
EC NO: 215-444-2
Molecular Weight: 184.10636
Molecular Formula: C6H4N2O5
Uses: Mainly used dyeing on cotton, also used dyeing on cambric, viscose and vinylon.
Storage and transportation: It must be store in drying and ventilation preventing from sunlight directly, moisture or hot. Must be care with it and prevent from damaging the packing.
Packing: 25kg woven bag or iron drum lined with polythene

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) 200+5 to standard sample
Shade Approximate to the Standard
Moisture, %≤ 6.0
Insoluble matter in Sodium Sulfide, %≤ 0.5