| Customization: | Available |
|---|---|
| CAS No.: | 532-32-1 |
| Powder: | Yes |
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Benzoic Acid
Benzoic acid is a white crystalline solid with a slightly strong odor. It is soluble in hot water, alcohol, and ether, and slightly soluble in cold water. The melting point of benzoic acid is 122.4°C and its boiling point is 249.2°C. It has a molecular weight of 122.12 g/mol. Benzoic acid is a weak acid with a pKa value of 4.20, and it is therefore used as a food preservative due to its antimicrobial properties. It has no known harmful effects on human health when used as directed in food products. Overall, benzoic acid is a valuable and useful substance with many positive attributes.
| ITEMS | STANDARD SPECS |
| Content | 99%min |
| Smelting Point | 121-124ºC |
| Sulfate Ash | 0.1%Max |
| Loss on drying | 0.5%Max |
| Carbonizable substance | Y5 |
| Heavy metals | 10ppm max |
| Chloride | 200ppm max |
| Residue on ignition | 0.1%max |
Benzoic acid, a colorless crystalline solid, is widely used in various fields. It is commonly used as a food preservative, as it inhibits the growth of bacteria, yeast, and mold in food and beverages. It is also used in the production of various drugs, such as anti-inflammatory medications and topical ointments. Furthermore, it is a key component in the manufacture of plastics, dyes, and solvents. In addition, benzoic acid is used in the cosmetic industry for its ability to adjust the pH of skincare products and as a preservative in shampoo and personal care products. Its versatile applications demonstrate the importance of benzoic acid in modern industry.
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