Visawe:

2-Butynoate asidi;2-BUTYNOIC ACID, 98%2-BUTYNOIC ACID,98%2-BUTYNOIC ACID,98%2-BUTYNOIC ACID,98%;2-Butynoic;1-Propynecarboxylic acid;3-Methylpropiolic acid;2-; BUTYNOIC ACID;LAKINI-2-YNOIC ACID;TETROLIC ACID

TABASAMU za Kisheria:CC#CC(=O)O

Msimbo wa HS:29161900

Msongamano:0,9641g/cm3

Kuchemka:200-203°C

Kielezo cha Refractive:1.3918 (makadirio)

Flash Point:200-203°C

Kiwango cha kuyeyuka:78-80 °C (taa.)

Hifadhi:2-8°C

PKA:2.62(saa25℃)

Mwonekano:Poda

Misimbo ya Hatari:C

Taarifa za Hatari:34-20/21/22

Taarifa za Usalama:26-27-36/37/39-45

Usafiri:UN 3261 8/PG 2

WGK Ujerumani:3

Hatari Hatari:8