Online Exporter 1-naphthol-4-sulfonic Acid - Direct Black EX – LEADING
Online Exporter 1-naphthol-4-sulfonic Acid - Direct Black EX – LEADING Detail:
Specification |
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Product Name |
Direct Black EX |
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C.I.No. |
Direct Black 38 (30235) |
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Appearance |
Black Powder |
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Shade |
Similar To Standard |
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Strength |
100% |
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Insoluble Matter In Water |
≤0.8% |
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Moisture |
≤8% |
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Mesh |
80 |
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Fastness |
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Light |
6 |
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Washing |
3 |
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Rubbing |
Dry |
4 |
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Wet |
3 |
Packing |
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10/25KG P.W.Bag /Carton Box / Iron Drum |
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Application |
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Mainly used for dyeing on cotton and viscose, also can be used on dyeing on paper. |
Product detail pictures:

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Bear "Customer first, High quality first" in mind, we perform closely with our consumers and provide them with efficient and experienced services for Online Exporter 1-naphthol-4-sulfonic Acid - Direct Black EX – LEADING , The product will supply to all over the world, such as: Yemen, Hamburg, Philadelphia, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in public placesand other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!

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