2-甲基-3-乙氧基丙烯醛

2-甲基-3-乙氧基丙烯醛

3-Ethoxymethacrolein

42588-57-8

C6H10O2

114.14200

26.30000

1.12560

114.06800

n20/D 1.4792(lit.)

透明黄色液体

57.5ºC

191ºC at 760 mmHg ,78-81ºC14 mm Hg(lit.)

0.915 g/cm3

0-6ºC

3.2

S36

III

UN 1993

Xn

R20/21/22

2912499000

品名, 成分含量, 用途, 四聚甲醛报明外观

2912499000. 其他醛醚、醛酚及含其他含氧基的醛. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

2912499000. 醛醚，醛酚和其他含氧基的醛

HTS:2912499000.Other Non-aromatic Aldehyde-ethers, Aldehyde-phenols And Aldehydes With Other Oxygen Function.Rate general: 4.8%.Rate special: Free (A,AU,BH,CA,CL,CO,E,IL,J,JO,KR,MA,MX,OM,P,PA,PE,SG)