Audited Supplier
Vitamin B12
13422-55-4
C63h91con13o14p
/
Plastic
Normal
>12 Months
Vitamin
Chemosynthesis
＞90%
Vitamin B12
Red Powder
HPLC
5g
Characteristic
China
ISO
Methylcobalamin
(C14h21no14s)N
Food Grade
Cool Dry Place
68-19-9/13422-55-4
80mesh-100
1.254 g/cm3
Hench
1kg/Bag 25kgs/Drum
100, 000iu/g, 500, 000iu/g 1MIU/G, 40MIU/G
China
Product Description
Supply 99% Pure Vitamin B12 Cyanocobalamin
Product name | Methylcobalamin Vitamin B12 |
Appearance | Red Powder |
Purity | 99%MIN |
Related Product | Cyanocobalamin, Cobamamide,Hydroxycobalamin |
Vitamin B12 Insen Methylcobalamin is a synthetic (man-made) form of vitamin B12. Naturally occurring vitamin B12 is found in fish, seafood, milk, egg yolk and fermented cheeses.
Vitamin B12 is essential to the development of healthy blood cells, nerve cells, and proteins in the body and for the normal metabolism of fats and carbohydrates in the body
Used as healthcare supplements raw material
Used in cosmetic feed and food additive industy
| Item | Specification | Result | Method | ||
| Description | |||||
| Appearance | White powder | Complies | Visual | ||
| Odor | Characteristic | Complies | Organoleptic | ||
| Taste | Characteristic | Complies | Organoleptic | ||
| Part Used | Leaf | Complies | |||
| Particle Size | 100% through 80 mesh | Complies | CP2015 | ||
| Bulk Density | 0.20g/ml~0.40g/ml | 0.25g/ml | CP2015 | ||
| Maker Compounds | |||||
| Chemical Test | |||||
| Loss on drying | ≤5.00% | 3.8% | GB 5009.3 | ||
| Heavy Metals | |||||
| Total Heavy Metals | ≤10ppm | Conforms | GB 5009.74 | ||
| Arseni | ≤0.5ppm | Conforms | GB 5009.11 | ||
| Lead | ≤0.5ppm | Conforms | GB 5009.12 | ||
| ≤0.1ppm | Conforms | GB 5009.3 | |||
| Microbiological Tests | |||||
| TotalPlate Count | ≤1000cfu/g | 110cfu/g | CP2015 | ||
| Yeast&Mold | ≤100cfu/g | 20cfu/g | CP2015 | ||
| Staphylococcus | Negative | Negative | CP2015 | ||
| Salmonella | Negative | Negative | CP2015 | ||
| E. Coli | Negative | Negative | CP2015 | ||
| storage | Store in cool and dry place,keep away from strong light heat. | ||||
| Genetic Modification State | The product is GMO free products. | ||||
| Free Radiation effect | The product is not been irradiated. | ||||
| Conclusion: | Conform | ||||
| Tested by: | Mr. Yang Fangchao | Approved by: | Mr. Niu Jicheng | ||
Yes. There are no uniform standards for different products. Please consult the salesman for details
2. How do I pay?
We accept wire transfer and western union.
3. How much is the freight?
Transport costs vary according to the mode of transport and the country. Shipping costs to western European countries are generally slightly higher than to the United States. Freight to Asia is slightly lower than to the United States.
4. Does the freight include local taxes, import duties and other import-related charges?
The freight does not include any tax. Local taxes, import duties, customs clearance, or any other import-related charges are levied by your government and the buyer is responsible for these import-related charges. Please check with your local customs for more information.
5. What transportation options do I have?
As we strive to provide value and flexibility to our customers, we offer different options to deliver your order.
1g-100kg, (EMS/UPS/FedEx)
Over 100kg, air or sea
6. How long is the lead time?
Small orders will be shipped in 3 days and large orders in 7-10 days.
