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Molecular Formula: C20H30O
Molecular Weight:286.459
Product Introduction
Vitamin A is a fat-soluble vitamin and an organic compound with the chemical formula C20H30O. It is stable against heat, acids, and alkalis but is susceptible to oxidation, a process accelerated by ultraviolet light. Vitamin A encompasses forms A1 and A2, with A1 being retinol.
CHEMICAL PROPERTIES
PRODUCT USAGE
Vitamin A plays a vital role in maintaining vision, promoting growth and development, preserving the health of epithelial tissues, and enhancing immune function; it can also inhibit certain precancerous lesions. Vitamin A deficiency may lead to stunted growth, night blindness, xerophthalmia, keratomalacia, dry and keratinized skin, as well as reduced respiratory tract resistance and an increased risk of infection.
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FAQ
Q: Are you a factory or a trading company?
A: We are a company integrating manufacturing and trading.
Q: Can you provide samples for testing before mass production?
A: Of course. We can send you samples free of charge, and we also include a COA. However, you will be responsible for the shipping fee.
Q: How can I get an accurate quote?
A: Please provide the exact product specifications, particle size, color, and intended use, and we will provide you with an accurate quote.
Q: Can you provide a COA?
A: Of course, but only for standard products. If you require an accurate COA, we will produce and test samples before providing you with an accurate COA.
Q: Do you accept ODM or OEM services?
A: Yes, we offer customized services for ingredients, packaging, and labeling. We have strong design capabilities. Please contact us to design your own brand.
Q: Can I visit your factory before placing a large order?
A: Of course. We welcome you at any time.
Q: What is the loading port?
A: Usually Qingdao or Tianjin.
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