1,5-Naphthalenedisulfonicacid, 3,8-diamino-
- 中文别名:3,8-二氨基萘-1,5-二磺酸
- 英文别名:3,8-diaminonaphthalene-1,5-disulfonic acid;
1,6-diamino-naphthalene-4,8-disulphonic acid;
EINECS 243-207-3;
3,8-diamino-naphthalene-1,5-disulfonic acid;
1,6-diaminonaphthalene-4,8-disulfonic acid;
Naphthylen-diamin-(1.6)-disulfonsaeure-(4.8);
2,5-diamino-4,8-disulpho-naphthalene;
3,8-Diaminonaphthalene-1,5-disulphonic acid;
3,8-Diamino-naphthalin-1,5-disulfonsaeure;
1,6-Diamino-4,8-naphthalenedisulfonicacid
- CAS No.:19659-81-5
- 分子式:
C10H10N2O6S2
- 分子量:318.3262
- 精确分子量:317.99800
- PSA:177.54000
- 分子结构式:
物化性质
- 密度:
- 1.833g/cm3
- 折射率:
- 1.771
安全信息
- 密度:
- 1.833g/cm3
- 折射率:
- 1.771
海关数据
中国海关编码:2921590090
- 概述:
- 2921590090. 其他芳香多胺及衍生物及它们的盐. 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
- 摘要/Summary:
- 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%