(R)-(+)-三苯甲基缩水甘油醚

(R)-(+)-三苯甲基缩水甘油醚

(R)-(+)-Glycidyl trityl ether

65291-30-7

C22H20O2

316.39300

21.76000

4.39390

316.14600

白色至淡黄色晶体粉末

1.602

164.8ºC

99-102 °C(lit.)

1.146 g/cm3

438.8ºC at 760 mmHg

2910900090

3

R36/37/38

S37/39-S26

Xi

品名, 成分含量, 用途

2910900090. 三节环环氧化物，环氧醇（酚，醚），包括其卤化，磺化，硝化或亚硝化的衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

HS: 2910900090. Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff: 0.055