Mecobalamin VB12 powder,cas 13422-55-4

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US $1-10 / Grams | 0.001 Gram/Grams (Min. Order)
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Overview
Quick Details
CAS No.:
13422-55-4
Other Names:
Methyl-5,6-dimethylbenzimidazolylc...
MF:
C63H91CoN13O14P
EINECS No.:
236-535-3
Place of Origin:
Anhui, China (Mainland)
Type:
Respiratory System Agents, Vitamins, Amino Acids and Coenzymes
Grade Standard:
Cosmetic Grade, Feed Grade, Food Grade, Medicine Grade, Tech Grade
Usage:
Animal Pharmaceuticals
Brand Name:
JOYE
Model Number:
HL10002
Purity:
99%
Color:
red
SupplyAbility
SupplyAbility:
100 Ton/Tons per Year
Packaging & Delivery
Packaging Details
1kg/aluminum tin or follow customer's packing instructions
Port
Shanghai, Tianjin, Guangzhou
Lead Time :
Shipped in 3 days after payment

 

  Mecobalamin/ Methylcobalamin  (VB12)

 

Product Name

Mecobalamin

(Methylcobalamin)

Mfg. Date

 2016

Batch No.

M160110

Cert. Date

 2016

Packing

0.5kg/bag   4kg/tin

Exp. Date

Jan. 13, 2019

Batch Quantity

20.0kg

According as

JP XVI and in house standard.

Test items

Specifications

Results

Test Methods

Characters

Dark red crystals or crystalline powder

Complies

JP Monograph

Visual method

Identification

(1)UV: Compare the spectrum with the reference spectrum , Both spectra exhibit similar intensities of absorption as the same wavelengths

Complies

JP Monograph/JP

<2.24>

(2)Chemical: meets JP requirements

Complies

JP Monograph

Purity

(1)Clarity and color of solution

Solution is clear and red color

Complies

JP Monograph

(2)Related

substances

Each area of the peaks other than mecobalamin is not larger than 0.5% of the peak area of mecobalamin

Complies

JP Monograph/JP

<2.01>

The total area of the peaks other than mecobalamin is not larger than 2.0%

0.83%

Water

≤11.5%

4.59%

JP Monograph/JP

<2.48>

Assay

≥98.5%

98.78%

JP Monograph

Residual solvent

Acetone ≤ 0.5%

0.02%

In house / (GC)

Total plate count

≤800cfu/g

<10cfu/g

Ch. P. Appendix XI J

Yeasts and molds

≤80cfu/g

<10cfu/g

E.coil

Negative

Complies

Conclusion: The product complies with the specification of JP XVI and in house standard.

      

 

 

packing

About us
Hefei JOYE Import & Export CO.,LTD is a import and export trade company established in 2011.Approved by the Chinese government set up trade enterprises.The Customs Registration code of the company is 3401961603.The company's trading system gradually mature stable,scale,expanding opening flexible, the godfather management,Its marketing network, good business reputation has been praised by customers.The company has already established marketing channels with many manufactures and customers all over the world ,and also has extended her business ranges , including Chemical raw materials.
Food Additives,Spices and Clothing and shoes.
We adhering to the "pragmatic, serious, responsible, efficient" management thought construction of the unique enterprise culture, and provide the best service and high quality products, and you achieve mutual reciprocity and mutual benefit relations of cooperation.