Acid Black 2
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- Category :
Dyestuffs and Pigments/Acid Dyes
- CAS NO :
- EC NO :
- Molecular Formula :
- Main Specifications :
- Synonyms : C.I. Acid Black 2;Nigrosine;C.I. 50420;Nigrosin water soluble;nigrosin cell culture tested;Nigrosin Acid black;Acid Black 5 (50420);Nigrosin;Nigrosine Water Soluble;
Package: 25KG P.P Woven bags,cardboard drums,iron drums.
Uses : Leather, paper, silk, ink
Molecular Structure:
Product description:
Product name: Nigrosine Water Soluble
CAS NO: 8005-03-6
C.I.Acid black 2
Appearance: black shing crystals
Strength:100±2%( Standard )
Moisture : 6 %max
Ash powder : 17 %
Color shade: similar to the standard product
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