四乙基丙烯-1,3-二膦酸酯

四乙基丙烯-1,3-二膦酸酯

1,3-bis(diethoxyphosphoryl)propane

22401-25-8

C11H26O6P2

316.26800

90.68000

3.90870

316.12000

1.445-1.447

209.7ºC

2.85E-06mmHg at 25°C

1.114g/cm3

206-227ºC (5 mmHg)

2915900090

S24/25

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

2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%

2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%