Sulphur Black used in dyeing paper
B,Standard greenish and reddish tone C,Can be dissolved directly in water without adding any sodium sulfide.
D,Most environmental protective dye...
BR 200% 240% 501 521 522 588
Sulphur Black BR Specification
Sulphur Black BR
of sulphur dyes.
Our factory located in Yabulai industrial area of Alxa Right League, Inner Mongolia Municipality, which is near to Jinchang-the city of Nickel in China.
Our main products and supply ability as...
Product Name: Sulphur Black B Colour Index: C. I. Sulphur Black 1 Chemical formula: C20H12N2O7S22 Strength: 200% CAS No.: 3567-69-9 Molecular weight: 502.44 Quality standard:...
Colour Index No:C.l.Sulphur Black1(53185)
Appearance: Black Viscid Liquid
Strength(with the standard): 100%
Shade: Approximate to the standard
PH Value: 12.0-13.5
Viscosity(mpa.s) Max. 300
Usage: Sulphur Black is mainly used dyeing on cotton, also used dyeing on cambric, viscose and vinyl on. Storage & Transportation: The product must be stored in shade, dry & well_ventilated warehouse. Avoid to be...
1.Sulphur Black 1326-82-5
2.appearance: Black powder leuco or fine-grained.Slightly in water.Soluble in sodium sulfide solution into a drak green leuco.Soluble in hot concentrated sulfuric acid was...
Sulphur Black BR / B 220% 200% 180% 501/521/522, Black crystal grains or powder. Packing: 25kg bag, carton boxes and iron drums.
Mainly uses in the cotton textile dyeing, but also uses in the cotton and kapok product,...
Sulphur Dyes Sulphur Black (522) BR 180%, 200%, 220%, 240% Properties: Bright black flake- granulars. It is slightly insoluble in water. It is soluble in sodium sulfide with a green-black color. Composition:...
Product Name:Sulphur Black
Alias:Sulphur Black BR
Molecular Formula: C6H4N2O5 M.W.: 184.10636 Uses: Mainly used dyeing on cotton, also used dyeing on cambric, viscose and vinylon. It must be store in drying and...
product name:sulphur black
Specification of Sulphur Black BR 200% Appearance Black crystal grains Strength 200%+-3% Shade Similar to standard Free sulfur content <0.5% Insoluble(In Na2S solution)...
Other Names: Sulphur Black BR
Appearance: Flashing Black Flakes
Type: Sulphur Dye
Usage: Leather, Paper, Textile
Place of Origin: China
Packaging & Delivery
Sulphur Black 200%
Standard of identity
Flashing Black Flakes or Granules
Strength (with the standard )
Approximate to the Standard
Moisture, % ≤
Insoluble matter in...
Sulphur black MF: C2S CAS No.: 1326-82-5 EINECS No.: 215-444-2 Appearance: Black powder granule Usage: Ink Dyestuffs, Leather Dyestuffs, Paint Packaging Detail: In 25kg or 50kg net each lined with plastic bag/ iron...
521 522 588
Shinning bigger size black granular
insoluble matters when in the solution of sodium...
CAS No.: 1326-82-5
Other Names: Sulphur Black
EINECS No.: 215-444-2
Place of Origin: China (Mainland)
Type: Sulphur Dye
Usage: Food Dyestuffs, Ink Dyestuffs, Leather D...
Brand Name: JYD
Sulphur Black BR B 522 Shinning bigger size Black Granular orflashing black flakes Strength]:240%,220%,200% 180%,160%
colour index no.: c.i.sulphur black 1(53185) standard of identity: hg/t3427-2001 Products name]:...
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