3,5-Diamino-4-hydroxy-2,7-naphthalenedisulfonic acid

[ 分子式 ]:
C₁₀H₁₀N₂O₇S₂

[ 分子量 ]:
334.32600

[ 精确质量 ]:
333.99300

[ PSA ]:
197.77000

[ LogP ]:
3.52720

[ 海关编码 ]:
2922299090

[ 海关编码 ]: 2922299090

[ 中文概述 ]:
2922299090. 其他氨基(萘酚、酚)及醚、酯〔包括它们的盐, 但含有一种以上含氧基的除外〕. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

[ Summary ]:
2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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