Propyl Gallate PG CAS 121-79-9 - Food Antioxidant White Crystalline Powder Food Cosmetics and medicals
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
Propyl Gallate CAS 121-79-9
Product Overview
Propyl gallate is an ester of gallic acid and propanol, widely used as an antioxidant in food, cosmetics, and medical industries to prevent oxidation and spoilage.
Key Benefits
- Effective antioxidant protection
- Prevents oxidation and spoilage
- Widely applicable across multiple industries
Target Industries: Food, Cosmetics, medicals
Technical Specifications
| Molecular Formula | C₁₃H₁₈O₅ |
| Molecular Weight | 254.28 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Odor | Odorless |
| Solubility | Soluble in ethanol, methanol, and oils; slightly soluble in water |
| Purity | ≥ 98% |
| Melting Point | 60 - 63 °C |
| Boiling Point | 115 °C (at 0.01 mmHg) |
| Density | 1.174 g/cm³ |
| pH (1% solution) | 5.0 - 7.0 |
Product Functions
- Antioxidant: Prevents oxidative deterioration of lipids, extending the shelf life of food products
- Preservative: Protects food from rancidity, allowing for improved quality and freshness
- Stabilizer: Contributes to formulation stability by preventing changes in taste, color, and aroma
- medical Uses: Utilized in medical formulations to protect active ingredients from oxidation
Application Areas
- Food Industry: Added to oils, margarine, and processed meats to prevent rancidity
- Cosmetics and Personal Care: Incorporated into creams and lotions to enhance product stability and shelf life
- medicals: Used in various formulations to maintain the integrity of active ingredients
Manufacturing Process
- Synthesis: Esterification of gallic acid with propanol
- Purification: Rigorous purification processes to ensure high quality and effectiveness
- Quality Control: Each batch tested for purity, potency, and compliance with industry standards
Why Choose Our Propyl Gallate
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Contact our team for a competitive quote, free sample, or technical consultation. Worldwide shipping available with custom packaging options.
Request a QuoteRequest Free Sample- High Quality: Manufactured to meet stringent quality standards for reliability and effectiveness
- Versatile Applications: Suitable for a wide range of industries including food, cosmetics, and medicals
- Expert Support: Technical assistance and formulation guidance tailored to your needs
- Safety Compliance: Adherence to all safety regulations with comprehensive safety data sheets
Frequently Asked Questions
What is Propyl Gallate?
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Contact our team for a competitive quote, free sample, or technical consultation. Worldwide shipping available with custom packaging options.
Request a QuoteRequest Free SamplePropyl Gallate is an antioxidant used to prevent oxidation in food and cosmetic products.
Is Propyl Gallate safe for consumption?
Yes, it is generally recognized as safe when used according to regulatory guidelines in food applications.
How does Propyl Gallate work as an antioxidant?
It scavenges free radicals and prevents oxidative damage to lipids, maintaining the quality of the product.
What are the typical usage levels for Propyl Gallate in formulations?
Typical concentrations can range from 0.01% to 0.1%, depending on the specific application.
Can Propyl Gallate be used in organic products?
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Generally, it may not be classified as organic, so checking certifications for organic formulations is essential.
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Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
No.1107 Triumph Building 6, Yongtai St., Pingcheng District, Datong, Shanxi, China
Contact Person
Julie