Basic Information |
|
| Product Name： | PROPIONIC ACID |
| CAS： | 79-09-4 ;137-40-6 |
| English Synonyms： | SODIUM PROPIONATE FCC 99.0-100.5% ; CIVENTICHEM CV-5066 ; METHYL ACETIC ACID ; ETHYLFORMIC ACID ; RARECHEM AL BO 0158 ; PROPIONATE STANDARD ; C3:0 ; PROPIONIC ACID ; ACID C3 ; FEMA NO 2924 ; C3 ; PROPANYL ACID ; PROPANOIC ACID ; LABOTEST-BB LTBB001652 ; ETHANECARBOXYLIC ACID ; TRIANOIC ACID ; PROPRIONIC ACID ; FEMA 2924 |
| MDL Number.： | MFCD00002756 |
| H bond acceptor： | 2 |
| H bond donor： | 1 |
| Smile： | C(CC)(=O)O |
| InChi： | InChI=1S/C3H6O2/c1-2-3(4)5/h2H2,1H3,(H,4,5) |
| InChiKey： | InChIKey=XBDQKXXYIPTUBI-UHFFFAOYSA-N |
Property |
|
| Melting Point： | -24-(-23) DEG C(LIT)/-21.5℃ |
| Boiling Point： | 141 DEG C(LIT) |
| Density： | 0.993g/mLat25°C(lit.) |
| Physical Property： | AUTOIGNITION TEMPERATURE: 955 DEG F EXPLOSIVE LIMIT: 12.1% FLASHPOINT: 129.2 DEG F FLASHPOINT: 54 DEG C REFRACTIVE INDEX: N20/D 1.386(LIT) VAPOR DENSITY: 2.55 (VS AIR) VAPOR PRESSURE: 2.4 MMHG (20 DEG C) |
| Comments： | RIDADR: UN 3463 8/PG 2 RTECS: UE5950000 WGK: 1 |
Safety information |
|
| Symbol： |
GHS02
GHS05
|
| Signal word： | Danger |
| Hazard statements： | H226-H314 |
| Precautionary statements： | P280-P305 + P351 + P338-P310 |
| hazard symbol： | C |
| Risk Code： | R:10-34 |
| Safe Code： | S:23-36-45 |
| UN Code： | 3463 |
| WGK Germany： | 1 |
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