furan-2-sulfonic acid
- 中文别名:1-丙酮,2-(羟甲基)-2-甲基-1-(1-哌嗪基)-
- 中文释义:1-丙酮,2-(羟甲基)-2-甲基-1-(1-哌嗪基)-
- 英文别名:furan-2-sulfonic acid;
Furan-2-sulphonic acid;
furylsulphonic acid;
2-Furansulfonsaeure;
2-furansulfonic acid;
EINECS 280-077-7;
Furan-2-sulfonsaeure
- CAS No.:82971-11-7
- 分子式:
C4H4O4S
- 分子量:148.13700
- 精确分子量:147.98300
- PSA:75.89000
- InChI:The Key: OKSYMZKKVJYKKJ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.559g/cm3
- 折射率:
- 1.535
安全信息
- 密度:
- 1.559g/cm3
- 折射率:
- 1.535
海关数据
中国海关编码:2932190090
- 概述:
- 2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%
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