Food additive is a kind of non nutritive substance which is added in small amount to improve the appearance, flavor, structure or storage property of food. It refers to any substance artificially added to food for technical purposes in the process of food production, processing, preparation, treatment, packaging, transportation or storage. In order to improve the quality of food, such as color, aroma and taste, and to meet the needs of anti-corrosion and processing technology, synthetic or natural substances are added into food . At present, there are 23 categories and more than 2000 varieties of food additives in China, including Acidity Regulators, anti caking agents, defoamers, antioxidants, bleaching agents, bulking agents, colorants, color protectants, enzyme preparations, flavor enhancers, nutritional enhancers, preservatives, sweeteners, thickeners, spices, etc.
Product Name: Beta-Carotene
Appearance: Orange Powder
CAS: 7235-40-7
Molecular formula:C40H56
Molecular weight :536.8726
Melting point: 178-179℃
Flashing point: 103℃
EINECS: 230-636-6
Specification: 1%;10%;20%;30%,50%,90%;99%
Testing Method: HPLC
Beta carotene is the molecule that gives carrots their orange colour. It is part of a family of chemicals called the carotenoids, which are found in many fruit and vegetables, as well as some animal products such as egg yolks. Biologically, beta carotene is most important as the precursor of vitamin A. It also has anti-oxidant properties and may help in preventing cancer and other diseases.
Beta Carotene is also known as a provitamin because it can be converted in our body into vitamin A after oxidative cleavage by beta carotene 15, 150-dioxygenase. In plants, beta carotene, acts as an anti-oxidant and neutralizes singlet oxygen radicals formed during photosynthesis.
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β- Carotene is a good nutritional supplement, we also have many good nutritional supplement series, conjugated sulfite, conjugated linoleic acid is one of the indispensable fatty acids for human and animals, but it is unable to synthesize a material with significant pharmacological effect and nutritional value, which is of great benefit to human health. Conjugated linoleic acid (CLA) has many physiological functions, such as anti-tumor, anti-oxidation, anti mutation, anti bacteria, reducing cholesterol, anti atherosclerosis, improving immunity, improving bone density, preventing diabetes and promoting growth. Folic acid, there are maternal folic acid and adult folic acid, maternal folic acid can prevent the lack of folic acid will lead to fetal spina bifida, anencephalia and other diseases. The main effect is to supplement folic acid for middle-aged and elderly people, quickly reduce Hcy level, and prevent cardiovascular and cerebrovascular accidents caused by high Hcy level. Lysine Powder mainly exists in animal food and beans, but lysine content in cereal food is very low. Lysine has positive nutritional significance in promoting human growth and development, enhancing body immunity, anti-virus, promoting fat oxidation, relieving anxiety and so on. At the same time, it can also promote the absorption of some nutrients, and cooperate with some nutrients to better play the physiological functions of various nutrients. In addition to these, there is vitamin D3.
