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3-Amino-4-Methoxy Benzamide (Red KL Base) (DB-20)

Shenzhen Red Stone Technology Development Co.,Ltd

3-Amino-4-Methoxy Benzamide (Red KL Base) (DB-20)

Country/Region china

Company Shenzhen Red Stone Technology Development Co.,Ltd

Categories Acid Red Dye

Update 2011-03-10 17:23:27

ICP License Issued by the Chinese Ministry

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3-Amino-4-Methoxy Benzamide (Red KL Base) (DB-20)

The red KL base, 3-Amino-4-Methoxybenzamide, produced by our works, is made from 3-niro-4-methoxy benzoic acid by processes of condensation with ammonia and reduction. It is developer with higher fastness among ice dyestuffs and mainly used for printing of cotton, staple fibre and yarn of ramie, flax, etc. In the fields of dyeing, manufacturing of organic pigments, coloring of printing ink and coating printing-paste, it also finds application.

Structural Formula:
Usual name: Red KL Base (DB-20)
Molecular formula: C8H10O2N2
Molecular weight: 166

Quality Standards of The Red KL Base:

Description
Specification
Appearance
extreme light greyish white powder
primary melting point of the dried
≥155°C
content of 3-amino-4-methoxybenzamide
≥99%
Insoluble matter in hydrochloric acid
≤0.1%
Shade and strength when coupling with Naphthol As on cotton fibre
similar to the standard
Percentage of screenings(80 mesh)
≤0.5%

Product Tags:

p-methoxy benzoic acid

      

weak acids and weak bases

      

dried red chili: yidu chili

      
China 3-Amino-4-Methoxy Benzamide (Red KL Base) (DB-20)

3-Amino-4-Methoxy Benzamide (Red KL Base) (DB-20) Images

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