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China, Chinese China Manufacturer Textile Dyeing Sulfur Black Sulphur 200%1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Pigment DyeSulphur Black200% Sulphur Black
Zhengzhou Kelai Chemical Co., Ltd.
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Product Description Product Description Factory Supply Sulphur Black Br 220% for Dying of Fabric1. Product DetailsProducts name: Sulphur Black 1Type: Sulphur dyeStrength: 100% -- 240% Colour Index: C.I. Sulphur Black 1Cas No.: 1326-82-5H.S. Code: 3204 191100Colour Index Number: 53185Appearance: Flashing Black Flakes or granulesMolecular Formula: C6H4N2O5EINECS No.: 215-444-2Density: 1.87 g/cm3Boiling Point: 660.3oC at 760 mmHgFlashing point: 353.1oC Product Properties2. Properties1. Bright black flake or grain, insoluble in water and alcohol.2. It is the greenblack colour when it soluble in solution of sodium sulfide.3. Sulfur dyes are the most commonly used dyes manufactured for cotton in terms of volume. 4. They are cheap, generally have good wash fastness and are easy to apply. 5.The dyes are absorbed by cotton from a bath containing sodium sulfide or sodium hydrosulfite and are made insoluble. Specification3. Pecification Reference ItemIndexBR 185%BR 200%BR 220%BR 240%B 200%Strength(with the standard )100%100%100%100%100%Shade(with the standard )Corresponds to standardMoisture ≤%5.05.05.05.06.0Watter insoluble ≤%0.50.50.50.50.5Na2S ≤%0.150.150.150.150.16PH88888Application 4. ApplicationUsed dyeing on cotton, also used dyeing on cambric, viscose and vinylon,etcPackage5. Package 25kg plastic woven bag, 20/20'FCL; 25kg iron drums, 17/20'FCL or according to your requirement. Transport and Storage 6. Storage & TransportationThe product must be stored in shade,dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames.Carefully handle the product and avoid damaging the package.
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