Audited Supplier
F0688001
79-09-4
C3h6o2
201-176-3
Liquid
Transparent
0.3% Max.
Fengda
200 Kg Plastic Drum, 1000 Kg IBC Drum
99.5% Min.
China
Product Description
PROPIONIC ACID
Molecular Formular: CH3CH2COOH Molecular Weight: 74
CAS NO.: 79-09-4 UN NO.:3463 Hazard Class: 8+3
Physical properties: It is a three-carbon carboxylic acid, a short-chain saturated fatty acid. Pure propionic acid is a colorless, corrosive liquid with a pungent odor.
Chemical properties: It has the chemical properties of general carboxylic acids and can form acyl chloride, acid anhydrides, esters, amides, nitriles and other compounds. α-Hydrogen atoms are easily replaced by halogens under the catalysis of phosphorus trichloride to generate α-halogenated propionic acid.Specification:
| ITEM | SPECIFICATION |
| APPEARANCE | COLORLESS OR LIGHT YELLOW LIQUID, OILY LIQUID, SLIGHT PUNGENT SMELL |
| CONTENT | 99.5% Min. |
| DENSITY AT (20ºC) | 0.993-0.997 |
| BOILING RANGE/ºC | 138.5-142.5 |
| Moisture | 0.3% Max. |
| PB | 0.001% Max. |
| AS | 0.0003% Max. |
Usage:Used as a esterification agent, Nitrocellulose solvent, Plasticizers, chemical reagents and formulated food ingredients etc.
Package: 200 kg plastic drum, 1000 kg IBC drum.
