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1）product description
It is a clear, colorless liquid that boils at 140°C (284 OF). It is flammable. It has a pungent odor and is soluble in water and alcohol. The Odor Threshold is 0.16 ppm.
Propionic acid is an aliphatic monocarboxylic acid. Propionic acid is used in nickel electroplating solutions,perfumes, artificial flavors and manufacturing propionates.
Product Name | Propionic Acid |
CAS No: | 79-09-4 |
Assay | 99% |
Appearance | Colorless Clear Liquid |
2) Function
1.Used as organic reagent, esterification agent and plasticizer, and also used in the preparation of food flavors
2.Preservative; Fungicide; Spices.
3.Viscous material inhibitor for beer, etc
4.Propionic acid is an important chemical raw material. It can be used as a preservative in food industry and a preservative for green feed.