4,4'-(2,2-丙烷二基)二(1,2-苯二酚)

4,4'-(2,2-丙烷二基)二(1,2-苯二酚)

4-[2-(3,4-dihydroxyphenyl)propan-2-yl]benzene-1,2-diol

18811-78-4

C15H16O4

260.28500

80.92000

2.83490

260.10500

1.653

243.3ºC

1.43E-10mmHg at 25°C

1.325g/cm3

498.7ºC at 760 mmHg

2907299090

品名, 成分含量, 用途

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

2907299090 其他多元酚，酚醇。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%

2907299090 polyphenols; phenol-alcohols。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%