Name | 4-ethoxy-5-hydroxynaphthalene-2,7-disulphonic acid |
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Synonyms |
Einecs 229-923-9
4-ethoxy-5-hydroxy-naphthalene-2,7-disulfonic acid 4-Ethoxy-5-hydroxy-2,7-naphthalenedisulfonic acid 4-Aethoxy-5-hydroxy-naphthalin-2,7-disulfonsaeure 8-ethoxy-1-naphthol-3,6-disulfonic acid |
Molecular Formula | C12H12O8S2 |
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Molecular Weight | 348.34900 |
Exact Mass | 347.99700 |
PSA | 154.96000 |
LogP | 3.59910 |
HS Code | 2909500000 |
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~% 6837-94-1 |
Literature: Bayer and Co. Patent: DE73741 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 470 |
HS Code | 2909500000 |
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Summary | 2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |