4,4'-二苯亚甲基双酚

4,4'-二苯亚甲基双酚

4-[(4-hydroxyphenyl)-diphenylmethyl]phenol

1844-01-5

C25H20O2

352.42500

40.46000

5.48050

352.14600

白色粉状的晶体

n20/D 1.539(lit.)

>230 °F

7.14E-12mmHg at 25°C

301-302ºC

1.031 g/mL at 25 °C(lit.)

285 °C(lit.)

2907299090

3

R36/37/38

S26

Xi

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%