2,2,3-trifluorobutanedioic acid
- 中文名称:
- 2,2,3-trifluorobutanedioic acid
- 中文别名:
- 2,2,3-trifluorobutanedioic acid
- 英文名称:
- 2,2,3-trifluorobutanedioic acid
- 英文别名:
- 2,2,3-trifluorobutanedioic acid;
Trifluor-bernsteinsaeure;
2,2,3-Trifluoro-succinic acid;
trifluoro-succinic acid;
2,3,3-trifluorosuccinic acid
- CAS No.:
- 664-66-4
- 分 子 式:
-
C4H3F3O4
- 分 子 量:
- 172.05900
- 精确分子量:
- 171.99800
- PSA:
- 74.60000
- InChI:
- The Key: ONVXOMZCAAXUJR-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
2,2,3-trifluorobutanedioic acid 安全信息
2,2,3-trifluorobutanedioic acid 海关数据
中国海关编码:2917190090
- 概述:
- 2917190090 其他无环多元羧酸. 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:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
- 摘要/Summary:
- 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
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