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Organic Intermediate
Aniline 2.5-disulfonic acid
Aniline-2,5-disulfonic acid is a kind of dye intermediate with appearance off-white fine-grained crystal, the chemical formula is C6H7NO6S2.
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Technical Specification
Items | Index |
Appearance | white crystal powder |
Purity | 90% min |
Water insoluble matter | 0.1% max |
Moisture | 8.5% max |
Uses: Used in the production of dyes and optical brighteners for paper
Packing : 25Kg bag
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