CAS 59-30-3 Vitamin B9/Folic Acid

Product Name: Vitamin B9/Folic Acid
Chemical Name: Vitamin M
CAS No.: 59-30-3
Molecular Formula: C19H19N7O6
Appearance: Yellow Crystalline Powder
Storage: Store in dark and airtight
Shelf Life: 2 Years
Package: 25KG/ carton or drum

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Description of Vitamin B9

Folic acid is a derivative of pteridine, originally isolated from the liver and later found to be abundant in the green leaves of plants, hence the name folic acid. It is widely found in meat, fresh fruits, vegetables, yellow crystalline powder, tasteless and odorless, its sodium salt soluble in water, insoluble in alcohol and ether and other organic solvents, insoluble in cold water but slightly soluble in hot water. Unstable in acidic solutions and easily destroyed by light.

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Technical specification of Vitamin B9

Item	Specification	Result
Appearance	Clear,slight yellow	Conforms
Acidity	≤ 0.5ml	0.10ml
Specific Rotation	≥ +24°	+25.28°
Heavy metal(as Pb)	≤ 10ppm	Conforms
Lead	≤ 3ppm	Conforms
Arsenic	≤ 3ppm	Conforms
Cadmium	≤ 1ppm	Conforms
Mercury	≤ 0.1ppm	Conforms
Assay(alpha-tocopheryl acetate)	≥ 80.88%	0.8123
Assay(IU/G)		1105
Free tocopherols(%)	≤ 1.0	0.3
PAHs test
Benzo[a]pyrene	Max.2ppb	Conforms
Microbiological test
Total Plate Count	≤ 1000cfu/g	Conforms
Yeasts & Molds	≤ 100cfu/g	Conforms
E.Coli	Negative	Conforms

Function of Vitamin B9

The role of folic acid on the organism is mainly manifested in the following aspects: participating in the metabolism of genetic material and protein; Affect animal reproductive performance; Affect the secretion of animal pancreas; Promote the growth of animals; Improve body immunity. Possible causes of folate deficiency include insufficient intake; Increased demand; Intestinal absorption disorder; Vitamin C deficiency; Use of folate antagonists; Liver disease

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