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Acid black 10B

Acid Black 10B (leather dyes)

Acid Blue Black 10B C.I. Acid Black 1

Acid Black 1 Acid Black 10B CAS No.1064-48-8

1.Dyeing Leather, Silk, Nylon and Wool Fabric. 
2.acid black 10B, acid black 1 
3.black powder

Acid Black 10B dyes

[Products name]:Acid Black NTR 10B, 4-Amino-5-hydroxy-3-(p-nitrophenylazo)-6-(phenylazo)-2,7-naphthalenedisulfonic aci d

[ Molecular Formula ] : C22H14N6Na2O9S2                                                      

[ Colour Index ] : C.I. Acid Black 1

[Cas No]. 1064-48-8

[Molecular Weight]: 616.48
[Appearance]: Black Even Powder
[Strength]:100% 120%
[Shade]: standard

[Water-insoluble Impurities: ]1.5%Max
[Moisture%]:0.9Max

[Properties]:It is soluble in water and alcohol.

[ Use ] : Dyeing Leather, Silk, Nylon and Wool Fabric.

[Packages]25kgs iron drums, cartons, woven bags.

[Storage & Transportation]: The 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.