3,4-二氟硝基苯

3,4-二氟硝基苯

3,4-Difluoronitrobenzene

369-34-6

C6H3F2NO2

159.09000

45.82000

2.39620

159.01300

n20/D 1.509(lit.)

透明黄色液体

177 °F

76-80 °C11 mm Hg(lit.)

80-81ºC (14 mmHg)

1.437 g/mL at 25 °C(lit.)

insoluble

Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.

Keep away from heat, sparks, and flame. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

CZ5710000

3

6.1

S26-S36/37/39

III

2810

2904909090

Xn

R20/21/22; R36/37/38

品名, 成分含量, 用途

2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 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:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%