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Food additive nicotinamide
License number: SC20133048100290
Standard: Chinese pharmacopoeia, USP, BP, EP, JP, FCC, etc
Name: nicotinamide
Alias: vitamin B3, vitamin PP, nicotinamide, niacinamide, 3-pyridine formamide
English name: Nicotinamide
English alias: Niacinamide, Vitamin B3, Vitamin PP
CAS: 98-92-0
EINECS: 202-713-4
Molecular structure:
Formula: C6H6N2O
Molecular weight: 122.12
Melting point: 128 ~ 131 ℃
Solubility: 1g of this product is soluble in approximately 2ml water, 1.5ml ethanol and 10ml glycerol.Soluble in acetone, pentanol, chloroform, propylene glycol, butanol.Almost insoluble in ether and benzene.
Product description: white crystalline powder or white granular powder, odorless or almost odorless, bitter taste.
Product specifications: 25 kg/box, 25 kg/pail.
Main ingredients: nicotinamide content is greater than 99.0%.
Use scope, method and dosage: according to the hygiene standards of food additives, hygiene standards of food nutrition and the use of hygiene standards or related standards.
Storage: avoid light, heat, moisture, seal preservation.
Guarantee period: the warranty period of the original packaging is 36 months.
Precautions: damp proof, use as soon as possible after opening.
Role and purpose
Nicotinamide as a structural form of vitamin B group, is the human and animals coenzyme Ⅰ and coenzyme Ⅱ group important part.
As a food additive, its efficacy and purpose are as follows:
Prevention and treatment of skin lesions and digestive tract diseases such as: pellagra, dermatitis, black tongue disease, vomiting, diarrhea, etc.
Promote the body's material and energy metabolism, promote normal growth and development of human body.
Other drugs are used to treat various mucosal inflammation and ulcers.
It can improve the blood supply function of blood vessels and improve the function of blood supply in the body, and it has some therapeutic effects on cerebral thrombosis, coronary heart disease, hyperlipidemia and so on.
The nicotinic acid and nicotinamide deficiency caused by long-term use of isinic acid hydrazine and its analogues.