Dehydroacetic acid
98%
- Product Code: 68038
Alias:
Dehydroacetic acid; 3-acetyl-6-methyl-2H-pyran-2,4(3H)dione, dehydroacetic acid
CAS:
520-45-6
| Molecular Weight: | 168.15 g./mol | Molecular Formula: | C₈H₈O₄ |
|---|---|---|---|
| EC Number: | 208-293-9 | MDL Number: | MFCD00066709 |
| Melting Point: | 111-113 °C(lit.) | Boiling Point: | 270 °C(lit.) |
| Density: | Storage Condition: | room temperature |
Product Description:
Dehydroacetic acid is widely used as a preservative in various industries due to its antimicrobial properties. In the food industry, it is added to products like cheese, baked goods, and beverages to extend shelf life by inhibiting the growth of mold, yeast, and bacteria. In cosmetics and personal care products, it serves as a stabilizer and preservative in items such as creams, lotions, and shampoos, preventing microbial contamination. Additionally, it is utilized in pharmaceuticals to maintain the integrity of certain formulations. Its effectiveness in low concentrations and stability under different conditions make it a versatile choice for preserving a wide range of products.
Product Specification:
| Test | Specification |
|---|---|
| Melting point | 109-113 |
| PURITYNONAQUEOUS TIERATION | 97.5-102.5 |
| APPEARANCE | White to yellow powder |
| INFRARED SPECTRUM | Conforms to Structure |
| SOLUBILITY IN ACETONE | almost transparency |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | $17.70 |
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| 100.000 | 10-20 days | $33.03 |
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| 500.000 | 10-20 days | $109.72 |
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| 2500.000 | 10-20 days | $410.56 |
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Dehydroacetic acid
Dehydroacetic acid is widely used as a preservative in various industries due to its antimicrobial properties. In the food industry, it is added to products like cheese, baked goods, and beverages to extend shelf life by inhibiting the growth of mold, yeast, and bacteria. In cosmetics and personal care products, it serves as a stabilizer and preservative in items such as creams, lotions, and shampoos, preventing microbial contamination. Additionally, it is utilized in pharmaceuticals to maintain the integrity of certain formulations. Its effectiveness in low concentrations and stability under different conditions make it a versatile choice for preserving a wide range of products.
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