2,6-二氯-1,4-氢化喹啉

2,6-二氯-1,4-氢化喹啉

2,6-dichlorohydroquinone

20103-10-0

C6H4Cl2O2

179.00100

40.46000

2.40460

177.95900

1.642

121.3ºC

0.00276mmHg at 25°C

1.624g/cm3

277ºC at 760mmHg

2908199090

R20/21/22

S22; S36/37/39; S45

品名, 成分含量, 用途

HS:2908199090 其他酚及酚醇的仅含卤素取代基的衍生物及其盐 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: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%