vitamin cyanocobalamin vitamin b12 pharm grade

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$10.00 - $100.00 / Kilograms | 1 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
CAS No.:
200-680-0
Other Names:
vitamin b12
MF:
C63H88CoN14O14P
EINECS No.:
200-680-0
Place of Origin:
Shaanxi, China (Mainland)
Type:
Vitamins, Amino Acids and Coenzymes
Grade Standard:
Food Grade, Medicine Grade
Usage:
Animal Pharmaceuticals
Brand Name:
Sonwu
Model Number:
SWP VB 0516
Purity:
Purified
Assay:
96.0%-100.5%
Function:
Health care
Supply Ability
Supply Ability:
10 Ton/Tons per Month more
Packaging & Delivery
Packaging Details
high quality vitamin cyanocobalamin vitamin b12 pure :1) 25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 510mm high, 350mm diameter)
2) 1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil bag; Outer: paper carton; Inner: double-layer PE)
Port
Shanghai/Tianjing/Ningbo/Guangzhou

                                                vitamin cyanocobalamin vitamin b12 pharm grade 

 1) Product Name: high quality vitamin cyanocobalamin vitamin b12 pure

2) Specification: 0.95%~1.30%

3) Testing Method: HPLC 

4) Appearance:  Light red homogeneous powder

5) Introduction:

        Cobalamin, or Vitamin B12 (also called cyanocobalamin), works with other B vitamins to turn food into energy. It also guards against heart disease, mental disorders, and anemia, and keeps your immune system strong.

 

        Vitamin B12 is needed to form healthy blood cells; red blood cells to supply the body with oxygen, and white blood cells to fight against infection. It is also needed to make myelin, a protective fatty layer that coats nerve cells and keeps electrical impulses moving through the body.

 

 

 

 

Item

Specification

Results

Description

Dark red crystalline powder, have no smelly and tasteless;Hygroscopicity

Dark red crystalline powder,have no smelly and tasteless;Hygroscopicity

Identification

Positive

Positive

Ratio Absorbances

A361nm/A278nm: 1.70-1.90
A361nm/A550nm: 3.15-3.40

1.87
3.32

Pseudo Cyanocobalamin

Complies

Complies

Loss on drying

12.0%

2.20%

Assay on dried

96.0~100.5%

98.50%

Bacteria

1000cfu/g

20cfu/g

Mould,Yeasts

100cfu/g

No found

E Coli

No found

No found

Limit of residual solvents

Acetone≤0.5%

0.02%

Conclusion

Conform to Complies with USP.34

Packaging Description

Sealed export grade drum & double of sealed plastic bag

Storage

In a cool dry place and keep away from strong light and heat

Shelf life

2 years when properly stored

 

 

 1.Applications:

       Vitamin B12 works closely with folic acid ( vitamin B9) and pyridoxine ( vitamin B6) to convert food into energy. It also works with these B vitamins to protect your heart by removing homocysteine from the blood. Homocysteine is an amino acid found in meats that causes blood cells to clump together and cling to arterial walls. Too much homocysteine in the system can damage arterial walls and contribute to the development of atherosclerosis, a condition that often leads to early heart attack.

2.Our Advantage:

a. Small order is acceptable;

b. Free sample for you;

c. Have self-export rights;

d. Have right to do commodity inspection.

 

Xi'an Sonwu Biotech Co.,Ltd.

 

Tel:+86+029-68509001029-68509010

 

Fax: 86-29-68740252

 

Web:sonwu.en.alibaba.com / www.sonwu.com

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