About Propyl gallate
Propyl gallate is a versatile antioxidant widely utilized in industries to preserve the stability and quality of products. With a molecular weight of 212.2 grams and a molecular formula of C10H12O5, this compound appears as a white crystalline powder, exhibiting purity and reliability. It is primarily recognized for its efficacy in preventing oxidation, making it ideal for applications requiring enhanced shelf life and product integrity. Propyl gallate boasts a melting point of 150C (302F; 423 K), ensuring excellent thermal stability during processing and storage. Its chemical composition enables compatibility with various formulations, making it an essential additive across diverse sectors.
FAQs of Propyl gallate:
Q: What are the primary uses of Propyl gallate?
A: Propyl gallate is commonly used as an antioxidant to prevent oxidation in food, cosmetic, pharmaceutical, and industrial products.
Q: In what physical form does Propyl gallate appear?
A: Propyl gallate is a white crystalline powder.
Q: What is the melting point of Propyl gallate?
A: Propyl gallate has a melting point of 150C (302F; 423 K).
Q: Is Propyl gallate compatible with various formulations?
A: Yes, Propyl gallates chemical composition allows it to be compatible with diverse formulations.
Q: Why is Propyl gallate used in industries?
A: It is used for its antioxidant properties, ensuring the stability and longevity of various products.