
Direct black EX dyes for paper
- Delivery Time:
- 1 Days
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Contact NowBasic Info
Basic Info
Place of Origin: | Hebei, China (Mainland) |
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Product Description
Product Description
Specifications Direct black EX dyes for paper
1)ISO9001:2008CERTIFICATE manufacture
2)Direct manufacture price
3)stable quality
Direct black EX dyes for paper
1)ISO9001:2008CERTIFICATE manufacture
2)Direct manufacture price
3)stable quality
Direct black EX dyes for paper
Appearance: | brown black powder |
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Shade: | Similar to standard | |
Strength: | 100% 150% 180% 200% |
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CAS: | 1937-37-7 |
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Moisture: | 5.6% |
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Insoluble: | 0.47% |
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Light fastness: | 4 |
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Acid resistance: | 3 |
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Alkali resistance: | 3 |
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Water fastness: | 3 |
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Wash fastness: | 3 |
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Application: | cotton, silk, wood, plastic, leather, paper, black ink |
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