| Brand Name: | Xuanming |
| Model Number: | 79-09-4 |
| MOQ: | 1KG |
| Price: | 20USD |
| Packaging Details: | Drum |
| Payment Terms: | T/T |
Propionic acid 79-09-4 is a typical aliphatic organic acid with stable molecular structure. It features excellent water solubility and prominent antifungal performance. The pure grade maintains steady physical and chemical state under normal temperature, suitable for multiple industrial and food grade scenarios.
| Item | Specification |
|---|---|
| CAS Number | 79-09-4 |
| Molecular Formula | C3H6O2 |
| Molecular Weight | 74.08 |
| Purity | ≥99.5% |
| Density (25℃) | 0.993 g/mL |
| Boiling Point | 141℃ |
| Melting Point | -21.5℃ |
| Refractive Index | 1.386 (20℃) |
This product is colorless transparent oily liquid with slight characteristic odor. It achieves complete dissolution in water, low volatility and constant chemical activity at room environment. Weak acidity enables effective inhibition on mold and yeast growth without easy deterioration.
It serves as effective mildew resistant agent for grain and feed. It acts as food grade preservative to extend storage time of baked goods and agricultural products. It works as essential intermediate for fine chemical and pesticide manufacturing.
Seal container tightly and place in cool dry ventilated space. Keep away from high temperature heat sources and alkaline substances to retain original product stability.
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