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Order number: 33466513
Part number: AC100071430
4-Amino-3-Hydroxy-1-Naphthalenesulfonic Acid [116-63-2] is a structurally characterized compound with a molecular formula of C10H9NO4S and a molecular weight of 239.25. This compound belongs to the class of organic compounds containing sulfonic acid groups. It carries a Warning signal word due to potential skin irritation. Further investigation has revealed it may act as a skin corrosive or irritant.
| Name | Value | |
|---|---|---|
| CAS | : | 116-63-2 |
| Assay | : | ≥ 90% |
| Sulfate | : | ≤ 0.2% |
| Appearance | : | White to slightly brownish-pink to light purple powder |
| Categories | : | Analytical Reagents Building Blocks Organics |
| Solubility | : | In sodium carbonate: passes test |
| Product Code | : | 33466513 |
| Product Name | : | 4-Amino-3-hydroxy-1-naphthalenesulfonic acid |
| Storage Details | : | Ambient |
| Molecular Weight | : | 239.25 |
| Molecular Formula | : | H2NC10H5(OH)SO3H |
| Harmonised Tariff Code | : | 2922210090 |
| Residue after Ignition | : | ≤ 0.1% |
| Sensitivity to phosphate | : | passes test |
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© 2026 Copyright. All Rights Reserved.
