3,3-二甲基戊二酸酐

3,3-二甲基戊二酸酐

3,3-DIMETHYLGLUTARIC ANHYDRIDE

4160-82-1

C7H10O3

142.15200

43.37000

0.87620

142.06300

白色至灰白色结晶粉末

1.444

181°C/25mm

124-126 °C(lit.)

1.102g/cm3

181 °C25 mm Hg(lit.)

GHS07

警告

H315; H319; H335

2917190090

3

R36/37/38

S26-S37/39

Xi

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

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%

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%