Manufactur standard 2-methoxy-4-nitroaniline 97-52-9 - Fast Red RC Base – LEADING

Specification

Product Name

Fast Red RC Base

C.I.No.

Azoic Diazo Component 10 (37120)

Appearance

Grey powder

Shade(coupled with Naphthol AS on cotton)

Similar to Standard

Strength %(coupled with Naphthol AS on cotton)

100

Purity (%)

90~92

Mesh

40

Insolubles (%)

≤0.4

Fastness(coupled with naphthol)

NAPHTHOL

COUPLING RATIO

SUN LIGHT

OXYGEN BLEACHING

CHLORINE BLEACHING

IRONING

 

 

LIGHT

DEEP

 

 

 

Naphthol AS

0.97

2

4

1~2

4~5

5

Naphthol AS-D

0.82

3

4

3

4~5

5

Naphthol AS-OL

0.74

3~4

5

3~4

4~5

4

Naphthol AS-BO

0.69

3

4

3

4~5

5

Naphthol AS-SW

0.69

3

4

3

4~5

5

Naphthol AS-ITR

0.6

5

4~5

3

4~5

3~4

Packing

25KG P.W. Bag / Iron Drum

Application

1.Mainly used for the dyeing and printing on cotton fabrics                                                                      2.Also can be used for the dyeing on viscose fibre, silk and nylon fabrics                                   

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