1,4,5,8-四氯蒽醌

1,4,5,8-四氯蒽醌

1,4,5,8-tetrachloroanthracene-9,10-dione

81-58-3

C14H4Cl4O2

345.99200

34.14000

5.07560

343.89700

透明无色液体

1.250 (20ºC)

Stable under normal temperatures and pressures.

213.5ºC

Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.

-9ºC

1.672 g/cm3

510.7ºC at 760 mmHg

I; II; III

2914700090

3

R45; R22

S53; S45

BZ6720000

T; 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: