2,4-二甲氧基-4-羟基二苯甲酮

2,4-二甲氧基-4-羟基二苯甲酮

2,4-DIMETHOXY-4'-HYDROXYBENZOPHENONE

41351-30-8

C15H14O4

258.26900

55.76000

2.64040

258.08900

灰白色粉末

1.58

178.2ºC

2-8ºC

138-142 °C(lit.)

1.206g/cm3

467.9ºC at 760mmHg

GHS07

警告

H315; H319; H335

2914509090

3

R36/37/38

S26-S36

Xi

品名, 成分含量, 用途, 丙酮报明包装

2914509090 含其他含氧基的酮. 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:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%