Propionic acid
Price:Negotiable
Contact Info
- Address:江蘇省海門市青龍港大慶路1號, Zip: 226121
- Contact: 葛先生
- :0513-85383385
- :best@bestfine.com
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Description
Additional Information
I. Product Overview
| Chinese Name | Propionic Acid | CAS NO | 79-09-4 |
| Alias | Propanoic Acid, Methylacetic Acid, Ethylformic Acid | English Name | propanoic acid |
| Molecular Formula | C3H6O2 | Molecular Weight | 74.078 |
| Melting Point | -21.5℃ | Boiling Point | 141.1℃ |
| Flash Point | 54℃ (CC) | Density | (Water=1) 0.99 (Air=1) 2.56 |
| Solubility | Miscible with water, soluble in ethanol, ether, chloroform. | Explosion Limit | 3.0%-14.9% |
| Appearance and Properties | Colorless oily liquid. Pungent odor. | ||
II. Quality Specifications
| Item | Specification |
| Appearance | Colorless oily liquid |
| Propionic Acid Content % ≧ | 99.0 |
| Water Content % < | 0.30 |
| Lead Content % < | 0.001 |
| Arsenic Content % < | 0.0003 |
III. Main Applications
Used as an esterifying agent, solvent for nitrocellulose, plasticizer, chemical reagent, and food ingredient.
For the determination of aromatic diamines, as a standard in gas chromatography analysis. Insect cell culture grade is used to inhibit mold growth in insect cell culture.
IV. PackagingWeight: 190kg/drum.
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