Petunidin-3-O-galactoside chloride - Names and Identifiers
Petunidin-3-O-galactoside chloride - Physico-chemical Properties
Molecular Formula | C22H23ClO12
|
Molar Mass | 514.86382 |
Appearance | Powder |
Storage Condition | 2-8℃ |
Petunidin-3-O-galactoside chloride - Introduction
Petunidin-3-O-galactoside chloride is a compound with the formula C22H25ClO12. It is a natural anthocyanin compound, widely found in plants. Its main properties are as follows:
1. Appearance: Petunidin-3-O-galactoside chloride is a purple crystalline powder.
2. Solubility: It has good solubility in water and is also soluble in alcohol solvents.
3. Stability: The compound is stable under acidic conditions, but it is easily degraded in the presence of alkalis or enzymes and loses its activity.
Petunidin-3-O-galactoside chloride is often used as a natural pigment additive in the food industry, which can increase the color of food and improve the taste. It is mainly used in fruit juice, wine, dairy products, cakes, ice cream and other food products.
The method of preparing Petunidin-3-O-galactoside chloride is generally extracted and isolated from plants. As the extraction method, solvent extraction, steam distillation, or the use of ultrasonic waves may be employed.
Regarding safety information, Petunidin-3-O-galactoside chloride is considered safe under normal conditions of use. However, because individual differences and excessive intake may cause certain adverse reactions, it is recommended to control the amount of use when adding to food. In addition, people who are allergic to anthocyanins should avoid the compound. When purchasing and using, you should choose regular channels and brands to ensure the quality and purity of the products.
Last Update:2024-04-09 20:52:54