2-戊炔-1,4-二醇

2-戊炔-1,4-二醇

pent-2-yne-1,4-diol

927-57-1

C5H8O2

100.11600

40.46000

-0.63710

100.05200

1.496

109.1ºC

1.115g/cm3

224.6ºC at 760mmHg

2905399090

HS:2905399090.other diols

品名, 成分含量, 用途, 包装

A.入境货物通关单
B.出境货物通关单

R.进口食品卫生监督检验
S.出口食品卫生监督检验
M.进口商品检验
N.出口商品检验

2905399090 其他二元醇。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%