甲基丙二酸

甲基丙二酸

ethylmalonic acid

516-05-2

C4H6O4

118.08800

74.60000

-0.20830

118.02700

白色晶体

170.2ºC

334.4ºC at 760mmHg

128-130 °C(lit.)

1.45

soluble

Stable under normal temperatures and pressures.

Store in a cool, dry place. Keep container closed when not in use.

OO1400000

3

S26

Xi

R36/37/38

2917190090

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%