| Identification | |
| Name: | 2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:1) |
| Synonyms: | 2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, monosodium salt (8CI,9CI);1-Amino-8-hydroxy-3,6-naphthalenedisulfonicacid monosodium salt;4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid monosodium salt;8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt;H acidmonosodium salt;Monosodium 1-naphthol-8-amino-3,6-disulfonate;Sodium8-amino-1-naphthol-3,6-disulfonate;1-Amino-8-naphthol-3,6-disulfonic acid monosodium salt;Monosodium4-amino-5-hydroxy-2,7-naphthalenedisulfonate; |
| CAS: | 5460-09-3 |
| EINECS: | 226-736-4 |
| Molecular Formula: | C10H8NNaO7S2 |
| Molecular Weight: | 359.3 |
| InChI: | InChI=1/C10H9NO7S2.Na/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8;/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18);/q;+1/p-1 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | °Cat760mmHg |
| Boiling Point: | °Cat760mmHg |
| Density: | 1.88g/cm3 |
| Water Solubility: | slightly soluble |
| Solubility: | slightly soluble |
| Specification: |
2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, sodium salt (1:1) ,its cas register number is 5460-09-3. It also can be called 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, monosodium ; 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt ; Ash acid ; CCRIS 8903 ; H acid monosodium salt ; 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, monosodium salt ; Sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulphonate ; 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, monosodium salt ; H acid .It is a dark gray powder. |
| Flash Point: | °Cat760mmHg |
| Storage Temperature: | Refrigerator |
| Usage: | . |
| Safety Data | |
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