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| 2-NITROSO-1-NAPHTHOL-4-SULFONIC ACID Basic information |
Product Name: | 2-NITROSO-1-NAPHTHOL-4-SULFONIC ACID | Synonyms: | 4-HYDROXY-3-NITROSO-1-NAPHTHALENESULFONIC ACID;2-NITROSO-1-NAPHTHOL-4-SULPHONIC ACID TETRAHYDRATE;2-NITROSO-1-NAPHTHOL-4-SULFONIC ACID;LABOTEST-BB LT00454247;4-hydroxy-3-nitroso-1-naphthalenesulfonicaci;4-hydroxy-3-nitrosonaphthalene-1-sulphonic acid;4-hydroxy-3-nitrosonaphthalene-1-sulfonic acid;4-Hydroxy-3-nitroso-1-naphthalenesulfonic acid tetrahydrate
| CAS: | 3682-32-4 | MF: | C10H7NO5S | MW: | 253.23 | EINECS: | 222-964-3 | Product Categories: | | Mol File: | 3682-32-4.mol | |
| 2-NITROSO-1-NAPHTHOL-4-SULFONIC ACID Chemical Properties |
| 2-NITROSO-1-NAPHTHOL-4-SULFONIC ACID Usage And Synthesis |
Purification Methods | Crystallise the acid from dilute HCl solution. The crystals are dried over CaCl2 in a vacuum desiccator. It has also been purified by dissolution in aqueous alkali and precipitation by addition of water. It is a reagent for cobalt. [Beilstein 11 H 331, 11 II 189, 11 III 621, 11 IV 668.] |
| 2-NITROSO-1-NAPHTHOL-4-SULFONIC ACID Preparation Products And Raw materials |
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