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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: Basic Dye
Usage: Leather Dyestuffs,Paint Dyestuffs,Paper Dyestuffs
Brand Name: EG
Model Number: 200% 150% 180%

Specifications

Product Description

Product Name: Sulphur Black 1 
Alias: Sulphur Black BR B 
Molecular Formula: C6H4N2O5 
M. W.: 184.10636 
Uses: Mainly used dyeing on cotton, also used dyeing on cambric, viscose and vinylon. 
Starage 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. 
1). 25kg/knitted bag (0.21 x 0.039 x 0.46H) can be loaded in one 20' FCL, G. W.: 25.5kg 
2). 25kg carton (0.37 x 0.36 x 0.33H) can be loaded in 18MT in one 20' FCL, G. W.: 26kg 
3). 25kg iron drum (0.33 x 0.42H) can be loaded 16.5MT in one 20' FCL, G. W.: 27kg 

Specifications:

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% 
 
Shade 
 
Approximate to the Standard 
 
Moisture, % ≤ 
 
6.0 
 
Insoluble matter in Sodium Sulfide, % ≤ 
 
0.5