Vitamin B12 (Cyanocobalamin)

Vitamin B12 (Cyanocobalamin) CAS NO.:68-19-9 EINECS NO.：200-680-0 HS CODE：2936260000 Molecular Formula：C63H88CoN14O14P Molecular Weight：1355.365

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Product Details

Products Description

Vitamin B12, also known as cobalamin, can improve the utilization of folic acid, maintain the metabolism and function of nerve myelin, promote the development and maturation of red blood cells, and also participate in the synthesis of deoxyribonucleic acid (DNA), the metabolism of fats, carbohydrates, and proteins, and increase the synthesis of nucleic acids and proteins.

Vitamin B12 (cyanocobalamin) is a dietary supplement. Your body needs vitamin B12 (cyanocobalamin) for several processes, such as promoting red blood cell growth, maintaining nerve cell health, and making DNA (genetic material).

Products Application

1.This exists in the form of coenzyme, can increase the utilization rate of folic acid.

2. Have the function of the activation of amino acids and promote the biosynthesis of nucleic acids.

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Packaging Details	Inner double plastic bags--25kg/Fiber drum (353553cm, GW: 28kg, NW: 25kg, 0.06CBM);
	Inner double plastic bags--5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg);
	Inner double plastic bags--1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
Delivery	By sea: 15-30days (DOB, CIF)By Air: 5-15days (FOB, CIP, DDU,DDP) By Express: (Fedex, UPS,DHL...) 7-15 days (DDU,DDP)

Products Parameters

ANALYSIS	SPECIFICATION	RESULTS	METHOD
Assay	99%	Confirm	UV \|\| USP<201>
Identification	Correspond to standard	Confirm	TLC \|\| USP<201>
PHYSICAL CHARACTERISTICS
Particle Size	NLT 95% Through 80 mesh	Confirm	Analytical sieving \|\| USP
Loss on Drying	NMT 5.00%	Confirm	USP
Total Ash	NMT 5.00%	Confirm	USP
Bulk Density	Between 40-60g/100ml	Confirm	USP
CHEMICAL CHARACTERISTICS
Residual Solvent	NMT 5000ppm	Confirm	GC \|\| USP
Pesticide Residue	Meet the requirements	Confirm	GC \|\| USP
Heavy Metals(as Pb)	NMT 10ppm	Confirm	USP Method II
Arsenic (As)	NMT 2ppm	Confirm	ICP-MS
Lead (Pb)	NMT 2ppm	Confirm	ICP-MS
Cadmium(Cd)	NMT 1ppm	Confirm	ICP-MS
Mercury(Hg)	NMT 1ppm	Confirm	ICP-MS
MICROBIOLOGICAL CHARACTERISTICS
Total Plate Count	NMT10000cfu/g	Confirm	USP
Total Yeast & Mold	NMT1000cfu/g	Confirm	USP
E.Coli	Not Detected in(g) 10	Not Detected	USP
Salmonella	Not Detected in(g) 25	Not Detected	USP
Staphylococcus	Not Detected in(g) 10	Not Detected	USP
Remarks: *Tested periodically to ensure the requirements are met.