4-甲基苄基膦酸二乙酯

4-甲基苄基膦酸二乙酯

DIETHYL 4-METHYLBENZYLPHOSPHONATE

3762-25-2

C12H19O3P

242.25100

45.34000

3.76110

242.10700

n20/D 1.497(lit.)

230 °F

110 °C0.2 mm Hg(lit.)

1.07 g/mL at 25 °C(lit.)

3

S24/25

R36/37/38

2931900090

2931900090. Other organo-inorganic compounds

2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%