2,2'-二羟基联苯

2,2'-二羟基联苯

biphenyl-2,2'-diol

1806-29-7

C12H10O2

186.20700

40.46000

2.76480

186.06800

米色至淡灰色-米色粉末

1.639

154 °C

0.000243mmHg at 25°C

库房通风低温干燥,与食品原料分开存放

108-110 °C

0.83

insoluble

315 °C(lit.)

GHS05, GHS07

危险

H315; H318; H335

2907299090

2

R22; R36

S26-S39-S36/37/39

DV4200000

Xn

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%