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Product Name:
Sulphur Black BR
Product Details Brief DescriptionUses
Mainly used dyeing on cotton, also used dyeing on cambric, viscose and vinylon. Place of OriginChina
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Properties
Bright-black flake or grain, insoluble in water and alcohol. It is the green-black colour when it soluble in solution of sodium sulfide.
Qulity standard HG/T3427-2001
Appearance: Bright-black flake or grain
Shade: No difference as the standard
Strength, score: 100 as the standard product
Moistness, %: ≤ 6
Insoluble matters in the solution of sodium sulfide, %: ≤ 0.3 |
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