High Quality Solvent Black 5 Nigrosine Black Alcohol Soluble Dye

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High Quality Solvent Black 5 Nigrosine Black Alcohol Soluble Dye

High Quality Solvent Black 5 Nigrosine Black Alcohol Soluble Dye

Product Name: Solvent Black 5 CAS No.: 8005-02-5 Chemical Family: Bisazo sereis Molecular Weight: 313.71 Relatived Forei

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DESCRIPTION

Basic Info.
Model NO. Solvent Black 5
Delivery 7 Days
Transport Package 25kg/Bag, Drum, Carton
Specification 25kg
Trademark EMPEROR
Origin China
HS Code 32041400
Production Capacity 80000mt/Year
Product Description
Product Name: Solvent Black 5
CAS No.: 8005-02-5
Chemical Family: Bisazo sereis
Molecular Weight: 313.71
Relatived Foreign Brand:
Aizen SOT Black 1;Aizen SOT Black 5;Aquamate Black 20149;Bontron N 07;Chuo CCA 1;Induline Blue Base FR;N 07;Nigrosin N;
Shade: bluish black powder.
Nigrosine is a dark black pigment (or dye), obtained primarily from aniline. There are three kinds: water-, alcohol- (spirit-), or oil- soluble.
NigrosinColor IndexCAS RN
Nigrosin water solubleAcid black 28005-03-6
Nigrosin oil solubleSolvent Black 78005-02-5
Nigrosin alcohol solubleSolvent Black 511099-03-9

Nigrosine is used in dying of leather, wood and textiles. It is used in the manufacture of ink, shoe polish cream, carbon paper and toners.. It is also used in compounding resins include phenolic resins, styrenics, polyamides and urea resins. Nigrosin is acidic. Stain grade is used for negative cell staining. Rather than regular base stains like methylene blue or carbol fuchsin it has a special affinity for ganglion cells. Picric acid, Eosin, Nigrosin Acidic stains include Picric acid, Eosin, Nigrosin. Picronigrosin is a solution of nigrosin and picric acid in alcohol for staining use. Other applications are in cosmetics, indicators and colour smoke..

High Quality Solvent Black 5 Nigrosine Black Alcohol Soluble Dye