三苯甲基三氟甲烷磺酸酯

三苯甲基三氟甲烷磺酸酯

Tritylium trifluoromethanesulfonate ,Tritylium triflate

64821-69-8

C20H15F3O3S

392.39200

51.75000

5.92550

392.06900

2-8ºC

112-117ºC

III

2904909090

UN 3261 8/PG 2

R34

S26; S36/37/39; S45

C

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%