过氧化丁二酸

过氧化丁二酸

4-(3-carboxypropanoylperoxy)-4-oxobutanoic acid

123-23-9

C8H10O8

234.16000

127.20000

-0.28260

234.03800

细白色无气味的粉末

1.475

183.3ºC

9.74E-06mmHg at 25°C

2-8°C

125(分解)ºC

1.493 g/cm3

453.3ºC at 760 mmHg

II

5.2

2918990090

3102

S22; S24/25

XT5617000

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%