Product Description
Model NO.: VB12
Vitamin B12: Vitamin B12
Assay: 99%
Molecular Weight: 1355.38 .
Appearance: Crystalline
Welcome: Inqury
Trademark: Saichuang
Origin: Wuhan; Ghuangzhou; China
Type: Lactic Acid
CAS No: 68-19-9
Molecular Formula: C63h88con14o14p
Solubility: Soluble in Water
Price: Negotiable
Grade: Pharm Grade
Specification: USP and SGS
HS Code: 20043200
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itamin B12 (Cyanocobalamin)
Synonyms: Rubramin PC; Dodex; Betaline-12; Cotel; Byladoce; Depinar; Anacobin; Betalin 12, crystalline; Cyanobalamin concentrate; Plecyamin; Cabadon M
CAS: 68-19-9
Formula: C63H88CoN14O14P
Molecular Weight: 1355.38.
EINECS: 200-680-0
Assay: 99%min
Appearance: Cyanocobalamin is a kind of dark red crystal or powder
Melting Point: >300 ° C
Solubility: Soluble in water
Appearance: Crystalline
Storage: Cyanocobalamin should be kept in a cool, dry place and keep away from direct strong light
2.Description:
Vitamin B12, vitamin B12 or vitamin B-12, also called cobalamin, is a water-soluble vitamin with a key role in the normal functioning of the brain and nervous system, and for the formation of blood. It is one of the eight B
Vitamins. It is normally involved in the metabolism of every cell of the human body, especially affecting DNA synthesis and regulation, but also fatty acid synthesis and energy production.
3. Use:
1. The proper digestion and absorption of protein and fat;
2. To help in the essential amion acid tryptophan is converted to nicotinic acid;
3. To prevent all kinds of nerves, skin diseases;
4. Alleviate vomiting;
5. Promote the nucleic acid Synthesis, to prevent the aging of tissues and organs;
6. Lower the result of taking antidepressants caused by dry mouth and dysuria
7. Slow night muscle spasms, cramps paralysis and other symptoms of hand,foot and neuritis;
8. Is the natural the diuretic.
9. Treatment of congenital hypofunction of metabolism;
10. Prevent and treat vitamin B6 deficiency;
11. Supplement to patients who need to consume more vitamin B6;
12. Treatment of carpal tunnel syndrome.
4.Specification:
Assay (On anhydrous basis) | ≥99% |
| Identification | UV: Compare the spectrum with the reference spectrum |
| Chemical: Positive |
| Water | ≤11.5% |
| Related substance(HPLC) | The largest area of peaks ≤0.5% |
| Total content ≤2.0% |
| Appearance of solution | Clear and red color |
| Residual solvent | Acetone≤0.5% |
| Total plate count | ≤800cfu/g |
| Yeasts & moulds | ≤80cfu/g |
| E.coli | Negative |
| Appearance | Dark red crystals or crystalline powder
|
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Ascorbic Acid、
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