环丁基胺

环丁基胺

cyclobutanamine

2516-34-9

C4H9N

71.12100

26.02000

1.19790

71.07350

淡透明黄色液体

n20/D 1.437(lit.)

Stable under normal temperatures and pressures.

24 °F

81.9mmHg at 25°C

Refrigerator (+4ºC)

0.833 g/mL at 25 °C(lit.)

slightly soluble

81.5 °C752 mm Hg(lit.)

II

3

2921300090

UN 2733 3/PG 2

3

R11; R20/21/22; R34

S16-S26-S36/37/39-S45

F; C

品名, 成分含量, 用途

2921300090 其他环（烷，烯，萜烯）单胺或多胺（包括其衍生物及它们的盐）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

2921300090 other cyclanic, cyclenic or cyclotherpenic mono- or polyamines, and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%