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乙二醇甲醛63148-62-9MDI丁酮二甲基亚砜碳酸氢钠471-34-1

结构式
英文名称 : propyl 3-dipropoxyphosphanyloxy-2,2,4-trimethylpent-3-enoate
CAS号 :
32674-66-1
精确质量 :
348.20700
分子式 :
C17H33O5P
logP :
5.35640
分子量 :
348.41500
PSA :
67.58000

供应商

纯度:99%   规格:100g / 25g / 500g
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基本属性
propyl 3-dipropoxyphosphanyloxy-2,2,4-trimethylpent-3-enoate
32674-66-1
C17H33O5P
348.41500
67.58000
5.35640
348.20700
物化性质
184.2ºC
380.9ºC at 760 mmHg
安全信息
2918990090
海关数据
HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives
品名, 成分含量, 用途
2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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%
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%