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4,6-Dihydroxynaphthalene-2-sulphonic acid

更新时间:2024-01-02 11:26:44

4,6-Dihydroxynaphthalene-2-sulphonic acid结构式
4,6-Dihydroxynaphthalene-2-sulphonic acid结构式
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常用名 4,6-Dihydroxynaphthalene-2-sulphonic acid 英文名 4,6-Dihydroxynaphthalene-2-sulphonic acid
CAS号 6357-93-3 分子量 240.23300
密度 1.677 g/cm3 沸点 N/A
分子式 C10H8O5S 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 4,6-dihydroxynaphthalene-2-sulfonic acid
英文别名 更多

 物理化学性质

密度 1.677 g/cm3
分子式 C10H8O5S
分子量 240.23300
精确质量 240.00900
PSA 103.21000
LogP 2.57850
折射率 1.702

 安全信息

海关编码 2908999090

 合成线路

~%

4,6-Dihydroxynaphthalene-2-sulphonic acid结构式

4,6-Dihydroxyna...

6357-93-3

文献:, ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 274 DE62964 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 497

~%

4,6-Dihydroxynaphthalene-2-sulphonic acid结构式

4,6-Dihydroxyna...

6357-93-3

文献:Journal fuer Praktische Chemie (Leipzig), , vol. <2> 75, p. 288

~%

4,6-Dihydroxynaphthalene-2-sulphonic acid结构式

4,6-Dihydroxyna...

6357-93-3

文献:Journal fuer Praktische Chemie (Leipzig), , vol. <2> 75, p. 288

~%

4,6-Dihydroxynaphthalene-2-sulphonic acid结构式

4,6-Dihydroxyna...

6357-93-3

文献:Journal fuer Praktische Chemie (Leipzig), , vol. <2> 75, p. 288

 海关

海关编码 2908999090
中文概述 2908999090 其他酚及酚醇的卤化等衍生物(包括其磺化、硝化或亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 英文别名

2,8-Dihydroxy-6-sulpho naphthalene
4,6-Dihydroxynaphthalene-2-sulphonic acid
2,8-dihydroxynaphthalene-6-sulphonic acid
4,6-dihydroxy-naphthalene-2-sulfonic acid
1-hydroxy-3-sulpho-7-hydroxy-naphthalene
4,6-Dihydroxy-naphthalin-2-sulfonsaeure
DIHYDROXY-G-SALT
EINECS 228-757-4
2,8-dihydroxynaphthalene-6-sulfonic acid
DIOXY G ACID
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