2,5-二甲氧酰基-1,4-环己二酮

2,5-二甲氧酰基-1,4-环己二酮

Dimethyl 1,4-cyclohexanedione-2,5-dicarboxylate

6289-46-9

C10H12O6

228.19900

86.74000

-0.50320

228.06300

绿色结晶粉末

1.482

Stable under normal temperatures and pressures.

156.1ºC

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

154-157 °C

1.306 g/cm3

350.5ºC at 760 mmHg

2918300090

1

R36/37/38

S37/39-S26-S24/25

Xi

品名, 成分含量, 用途

2918300090 其他含醛基或酮基不含其他含氧基羧酸（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:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

2918300090. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: