2,7-Naphthalenedisulfonicacid, 3-amino-5-hydroxy-
- 中文别名：2-萘胺-8-羟基-3,6-二磺酸
- 中文释义：2-萘胺-8-羟基-3,6-二磺酸;2-氨基-8-萘酚-3,6-二磺酸
- 英文别名：8-Hydroxy-2-naphthylamine-3,6-disulfonic acid;
7-amino-1-naphthol-3,6-disulfonic acid;
7-Amino-naphthol-(1)-disulfonsaeure-(3.6);
3-amino-5-hydroxynaphthalene-2,7-disulphonic acid;
3-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid;
3-azanyl-5-hydroxy-naphthalene-2,7-disulfonic acid;
3-Amino-5-hydroxy-naphthalin-2,7-disulfonsaeure;
1-hydroxy-7-amino-naphthalene-3,6-disulphonic acid;
3-amino-5-hydroxynaphthalene-2,7-disulfonic acid;
2-amino-8-naphthol-3,6-disulfonic acid
- CAS No.：90-40-4
- 分子式：
C10H9NO7S2
- 分子量：319.31
- 精确分子量：318.98200
- PSA：171.75000
- InChI：InChI=1/C10H9NO7S2/c11-8-4-7-5(2-10(8)20(16,17)18)1-6(3-9(7)12)19(13,14)15/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18)
- 分子结构式：
海关数据
中国海关编码：2922299090
- 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
- 摘要/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%
