Massive Selection for Basic Methyl Violet 2b - Fast Red B Base – LEADING
Massive Selection for Basic Methyl Violet 2b - Fast Red B Base – LEADING Detail:
Specification |
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Product Name |
Fast Red B Base |
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C.I.No. |
Azoic Diazo Component 5 (37125) |
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Appearance |
Light Yellow powder |
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Shade(coupled with Naphthol AS on cotton) |
Similar to Standard |
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Strength %(coupled with Naphthol AS on cotton) |
100 |
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Purity (%) |
≥98 |
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Moisture (%) |
≤2.0 |
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Insolubles (%) |
≤1.0 |
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Fastness(coupled with naphthol) |
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NAPHTHOL |
COUPLING RATIO |
SUN LIGHT |
OXYGEN BLEACHING |
CHLORINE BLEACHING |
IRONING |
|
|
|
LIGHT |
DEEP |
|
|
|
Naphthol AS |
0.71 |
3~4 |
5 |
1 |
4~5 |
5 |
Naphthol AS-D |
0.67 |
4 |
5~6 |
1 |
3~4 |
5 |
Naphthol AS-OL |
0.64 |
3~4 |
5~6 |
- |
3~4 |
5 |
Naphthol AS-RL |
0.4 |
4 |
6~7 |
- |
4 |
5 |
Naphthol AS-BO |
0.6 |
5 |
6~7 |
3 |
3 |
4~5 |
Naphthol AS-ITR |
0.52 |
5 |
6 |
2 |
2 |
4 |
Packing |
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25KG P.W. Bag / Iron Drum |
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Application |
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1.Mainly used for the dyeing and printing on cotton fabrics 2.Also can be used for the dyeing on viscose fibre, silk and polyester |
Product detail pictures:

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for Massive Selection for Basic Methyl Violet 2b - Fast Red B Base – LEADING , The product will supply to all over the world, such as: Argentina, Paraguay, Bangladesh, With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our products in China!

The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.

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