3,4-二氯三氟甲苯

3,4-二氯三氟甲苯

3,4-Dichlorobenzotrifluoride

328-84-7

C7H3Cl2F3

215.00000

0.00000

4.01220

213.95600

n20/D 1.475(lit.)

无色至淡黄色液体

150 °F

173-174 °C(lit.)

−13-−12 °C(lit.)

1.478 g/mL at 25 °C(lit.)

1.6 mm Hg ( 20 °C)

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

CZ5527510

2

8

S26-S36/37/39-S45

III

1760

2903992000

C

R34

品名, 成分含量, 用途

HS: 2903992000 3,4-二氯三氟甲苯 增值税率:17.0% 退税率:9.0% 监管条件:无 最低关税:5.5% 普通关税:30.0%

HS: 2903992000 1,2-dichloro-4-(trifluoromethyl)benzene Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:无 Lowest tariff:5.5% General tariff:30.0%

HTS:2903992000.Benzyl chloride ( alpha-Chlorotoluene); and Benzotrichloride ( alpha, alpha, alpha-Trichlorotoluene).Rate general: 5.5%.Rate special: Free (A+,AU,BH,CA,CL,CO,D,E,IL,J,JO,K,KR,MA,MX,OM,P,PA,PE,SG)