China (Mainland)
Vitamin B12 Cyanocobalamin CAS NO.68-19-9
- FOB Price: USD: 1.00-1.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Available Specifications:
1(1-10)Kilogram1(10-25)Kilogram
- Product Details
Keywords
- Cyanocobalamin
- 68-19-9
- Vitamin B12
Quick Details
- ProName: Vitamin B12
- CasNo: 68-19-9
- Molecular Formula: C63H88CoN14O14P
- Appearance: dark red crystalline powder
- Application: pharmaceutical industry
- DeliveryTime: 2-3 days after payment
- PackAge: (1). 1-10kg / foil bag (2). 25kg / d...
- Port: SHANGHAI
- ProductionCapacity: 1000 Kilogram/Month
- Purity: 99%
- Storage: Store in cool & dry place
- Transportation: 1.Air Courier Express Door to Door Ser...
- LimitNum: 1 Kilogram
- Heavy Metal: <10ppm
- Limited Quantity: NA
- Valid Period: 24 MONTHS
- English Name: Vitamin B12
- CAS: 68-19-9
- MF: C63H88CoN14O14P
- MW: 1355.37
- EINECS: 200-680-0
Superiority
1.high purity
2.consistent quality
3.competitive price
4.fast shipping
Binbo Biological Products Co. Ltd., is a professional high-tech enterprise which engaged in Biological products raw materials. Binbo is engaged in R&D with perfect equipments and advanced detecting instruments. The factory is in strict accordance with GMP standard in the course of design and construction.
Details
hydroxocobalamin,vitamin b12,
pharmaceutical ingredient,
in bulk supply,cyanocobalamin,
68-19-9,welcome inquire.
hydroxocobalamin,vitamin b12,cyanocobalamin pharmaceutical ingredient,in bulk supply,welcome inquire
vitamin b12/cyanocobalamin conform to usp34 standard
it is an especially common vitamer of the vitamin b12 family. it is the most famous vitamer of the family, because it is chemically the most air-stable, and it is the easiest to crystallize and therefore easiest to purify after it is produced by bacterial fermentation.
vitamin b12 is necessary for the synthesis of red blood cells, the maintenance of the nervous system, and growth and development in children.
deficiency can cause anemia. vitamin b12 neuropathy, involving the degeneration of nerve fibres and irreversible neurological damage, can also occur.
|
item |
specification |
results |
|
description |
dark red crystalline powder, have no smelly and test less; hygroscopicity. |
complies |
|
identification |
positive |
positive |
|
ratio absorbance |
a361nm/a278nm:1.70-1.90 a361nm/a550nm:3.15-3.40 |
1.86 3.25 |
|
pseudo cyanocobalamin |
complies |
complies |
|
loss on drying |
≤12.0% |
2.6% |
|
assay on dried |
96%-100.5% |
97.8% |
|
bacteria |
≤100cfu/g |
100cfu/g |
|
mould yeasts |
≤100cfu/g |
no found |
|
e coli |
no found |
no found |
|
limit of residual solvents |
acetone≤0.5% |
0.09% |
|
conclusion: the product complies with usp32 standard |
||
main function:
* promote the formation and red blood cells regeneration, prevent anemia
* maintenance nervous system health
* promote children's growth, stomachic
* fatty acid metabolism, make fat, carbohydrate, protein is the proper use of the body
* eliminate irritability, focus your attention, improve memory and balance
1. Air Courier Express Door to Door Service （DHL / TNT / FEDEX / UPS / EMS）
2. Normal Air
3. Normal Sea
Binbo Biological Co., Ltd. is located in the convenient transportation and beautiful scenery of Jining high-technology industrial zone - Jinxiang economic Development Zone. There is a 105 National road links north and south when Zaocao and Dongfeng Roads connect east and west. Besides, provincial expressway and Ji-Xu expressway which connect Beijing,Shanghai,Fuzhou, and several cities across the JinXiang economic development zone. More importantly, there are only 20 km to Jining airport and close to Qufu high-speed railway station.These convenient geographical conditions bring the development opportunities for this economic development zone.
Binbo Biological Products Co. Ltd., is a professional high-tech enterprise which engaged in Biological products raw materials. Company was established in 2001, currently our company has more than 28 thousand square meters covering area. Factory buildings and workshops were establishsd by modern production requirements.There are three steps of development project which planned to invest around 60 million RMB. Currently the first step were finished and spent 28 million RMB, which met the production and office requirements.
Binbo is engaged in R&D with perfect equipments and advanced detecting instruments. The factory is in strict accordance with GMP standard in the course of design and construction.
FAQ
Any interests, any questions please don’t hesitate to contact us.
BINBO at your service.