- 中文名称:
-
- 中文别名:
-
- 英文名称:
- Heptanedioic acid, 4,4-dimethyl-
- 英文别名:
- 4,4-DIMETHYLHEPTANEDIOIC ACID;
4,4-dimethyl-heptanedioic acid;
Heptanedioic acid,4,4-dimethyl;
4,4-dimethyl-1,7-heptanedioic acid;
4,4-Dimethyl-heptandisaeure
- CAS No.:
- 5325-75-7
- 分 子 式:
-
C9H16O4
- 分 子 量:
- 188.2209
- 精确分子量:
- 188.10500
- PSA:
- 74.60000
- InChI:
- The Key: YDUOHBXBLZGANF-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
物化性质
- 密度:
- 1.131g/cm3
- 沸点:
- 354.7ºC at 760mmHg
- 闪点:
- 182.5ºC
- 折射率:
- 1.474
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%