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100% Original Factory Sulfur Black 220 - 2-Amino-4-nitrophenol – Foring Detail:
Appearance
Yellow crystal, powder, soluble in ethanol, slight soluble in water.
Items
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Indices
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Dry
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Wet
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|
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Appearance |
Powder
|
Crystal
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Purity % |
≥98.0
|
≥80.0
|
Melting point℃ |
≥138.0
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≥138.0
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Insolubles in HCl % |
≤0.1
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≤0.1
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Uses
For manufacturing dyes and medicine intermediate. Mainly used in acid brown RH, acid green 3G, black BL, BRL, BGL.
Packing
Fiber bags inner-lined with plastic bag, 25kg net each. Customized packaging is negotiable.
Product detail pictures:
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High quality Very first,and Consumer Supreme is our guideline to offer the most beneficial service to our consumers.At present, we're attempting our greatest to be among the top exporters in our area to fulfill buyers far more need to have for 100% Original Factory Sulfur Black 220 - 2-Amino-4-nitrophenol – Foring , The product will supply to all over the world, such as: Jordan, UAE, Haiti, Our solutions are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we now have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.