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Vitamin B12 (Mecobalamin)

CAS No.: 68-19-9                             

Molecular Formula: C₆₃H₈₈CoN₁₄O₁₄P                    Molecular Weight: 13422-55-4

Structural Formula:

Property:

Melting point >300 ºC

Water solubilit Soluble

Specification:

Appearance	Dark red crystalline powder
Identification	UV:Compare the spectrum with the reference spectrum
	Chemical: Positive
Solution purity	Clear and red color
Related substance,%(HPLC)	The largets area of the peaks:0.5max.
	Total content:2.0max.
Moisture,%	12.0max.
Assay(on anhydrous basis),%	98.0min
Acetone,ppm By GC	5000ppm max.

Usage:

Vitamin B12 is used in Megaloblstic annemia,malnutrition,posthemorrhagic anemia,neuralgia and disturbance.

Packing:

Vitamin B12 is packed in 1000g/tin,500g/tin,100g/tin

Shelf life:

2 years in original packages under the described conditions.

Keyword:

Vitamin B12 (Mecobalamin)