2′,5′-二氯苯乙酮

2′,5′-二氯苯乙酮

1-(2,5-dichlorophenyl)ethanone

2476-37-1

C8H6Cl2O

189.03900

17.07000

3.19600

187.98000

白色晶体

n20/D 1.5624(lit.)

>230 °F

0.0337mmHg at 25°C

Store in a cool, dry place. Store in a tightly closed container.

11-13 °C(lit.)

1.312 g/mL at 25 °C(lit.)

118 °C (12 mmHg)

2914700090

3

R36/38

S24/25

Xi

品名, 成分含量, 用途, 丙酮报明包装

2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%

HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: