Propionic Acid PurCert Standard for GC
PurCert Standard for GC
Properties
| Vapour pressure | 2.4 mmHg ( 20℃) |
| Water Solubility | soluble |
| Autoignition temp. | 955℉ |
| Explosion limit | 12.1 % |
| Assay Purity | ≥99.5% (GC) |
| Refractive index | n20/D 1.386 |
| B pt. | 141℃ |
| M pt. | 24-23℃ |
| Density | 0.993 g/mL at 25℃ (lit.) |
Safety Information
| Hazard Statement(s) | H226,H314,H335 |
| Precautionary Statement | P210,P280,P303+P361+P353,P304+P310,P305+P351+P338,P403+P235 |
| Symbol |
|
| Signal word | Danger |
| HS Code | 29155000 |
| Flash point | 54℃ |
| Storage Temp. | Store below +30℃ |
| Storage Class | 3 Flammable liquids |
| Packaging | Glass Bottle |
| UN Number | 3463 |
Description
Pharmacopeia traceability
Traceable to primary reference standard.
Recommended products
Isopropyl alcohl Methanol 12-Propanediol
Purpose
For R&D use onlynot for drug household or other uses.
General Description
Propionic acid (PA) is a naturallyoccurring carboxylic acid which in its pure state exists as a colorless corrosive liquid with an unpleasant odor. It is miscible in water. Industrially it is produced by hydrocarboxylation of ethylene in presence nickel carbonyl as a catalyst.
Documents
| SDS |