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1. Product Name: Sulphur Black/Sulfur Black 2. CAS No: 1326-82-5 3. HS Code: 3204191100 4. Molecular formula: C6H4N2O5 |
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| Detailed Description |
sulphur black 200% used in dyeing on cotton, carmbric etc.,
we are a manufacturer of chemical products, our items have passed ISO9001:2000 Certificate, if
you are interested in our products, pls contact me freely for further information of our goods.
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