5,8-二氯-1,4-二羟基蒽醌

5,8-二氯-1,4-二羟基蒽醌

1,4-dichloro-5,8-dihydroxyanthracene-9,10-dione

2832-30-6

C14H6Cl2O4

309.10100

74.60000

3.18000

307.96400

1.735

295.3ºC

2.36E-13mmHg at 25°C

275-278ºC(lit.)

1.718g/cm3

564.7ºC at 760 mmHg

2914700090

R36/37/38

S26

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: