CAS Number 105-58-8
Linear Formula (C2H5O)2CO
Molecular Weight 118.13
grade | analytical standard |
vapor density | 4.1 (vs air) |
vapor pressure | 10 mmHg ( 23.8 C) |
59 mmHg ( 37.8 C) | |
assay | 99.0% (GC) |
form | neat |
shelf life | limited shelf life, expiry date on the label |
application(s) | HPLC: suitable |
gas chromatography (GC): suitable | |
impurities | 0.5% water |
refractive index | n20/D 1.384(lit.) |
n20/D 1.384-1.386 | |
bp | 126-128 C(lit.) |
mp | 43 C(lit.) |
density | 0.975 g/mL at 25 C(lit.) |
format | neat |