4,5,6,7-四氯茚满-1,3-二酮

4,5,6,7-四氯茚满-1,3-二酮

4,5,6,7-tetrachloroindene-1,3-dione

30675-13-9

C9H2Cl4O2

283.92300

34.14000

4.06930

281.88100

1.652

188.8ºC

218-220ºC

1.782g/cm3

448.1ºC at 760 mmHg

GHS07

警告

H302

2914700090

R36/37/38

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: