Name | 3,5-dihydroxy-7-sulfo-2-naphthoic acid |
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Synonyms |
1,7-dihydroxy-3-methyl-xanthen-9-one
1,7-dihydroxy-3-methylxanthone 9H-Xanthen-9-one,1,7-dihydroxy-3-methyl 1,7-Dihydroxy-3-methyl-xanthon 1,7-dihydroxy-4-sulfo-2-naphthoic acid 1,7-Dihydroxy-4-sulfo-[2]naphthoesaeure 1,7-Dihydroxy-3-methyl-xanthen-9-on |
Molecular Formula | C11H8O7S |
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Molecular Weight | 284.24200 |
Exact Mass | 283.99900 |
PSA | 140.51000 |
LogP | 2.27670 |
HS Code | 2918290000 |
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HS Code | 2918290000 |
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Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |