2,6-二氯-1,4-苯醌

2,6-二氯-1,4-苯醌

2,6-Dichloro-1,4-benzoquinone

697-91-6

C6H2Cl2O2

176.98500

34.14000

1.38360

175.94300

1.568

98.5ºC

241.5ºC at 760 mmHg

122-124 °C(lit.)

1.56g/cm3

DK4000000

3

S26; S36

Xi

R36/37/38

2914700090

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: