Acid nigrosine black dye is a kind of acid black dyes with powder and crystals appearance. Crystals is mostly used in all industry with more convenience.

Acid nigrosine black CI acid black 2 property and usage:

1. Easy to use with black shinning crystals, soluble in water easily;

2.Various types of dyes show different colors in different states and Solutions;

3.High quality acid nigrosine black is mainly used for dyeing wood, water-based ink, shoe polish and textiles due to its strong coloring power and bright color.

Except water soluble nigrosine type, our factory also produce oil soluble nigrosine and alcohol soluble nigrosine. 

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Contact person: Miss Jessie Geng

Email:jessie@xcwychem.com

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