![Cyanocobalamin vitamin B12](/ProductImageEN/2021-10/Large/9e32bea4-1c2d-4740-adca-c4c45f06358f.jpg)
Cyanocobalamin vitamin B12
Price | $100 |
Package | 1ASSAYS |
Min. Order: | 1ASSAYS |
Supply Ability: | 5000kg |
Update Time: | 2022-02-25 |
Product Details
Product Name: Cyanocobalamin vitamin B12 | CAS No.: 68-19-9 |
EC-No.: 200-680-0 | Min. Order: 1ASSAYS |
Purity: 99% | Supply Ability: 5000kg |
Release date: 2022/02/25 |
whatsapp/ Skype:+8613734021967
mail:kaia@neputrading.com
wickr:kaiachia
Melting point | >300°C |
alpha | 23656 -59 ± 9° (dil aq soln) |
Boiling point | >300 °C |
Fp | 9ºC |
storage temp. | 2-8°C |
solubility | Sparingly soluble in water and in ethanol (96 per cent), practically insoluble in acetone. The anhydrous substance is very hygroscopic. |
pka | pKa 3.28±0.04(H2O,D2O t=23±0.5 Iunspeci?ed) (Uncertain) |
form | Crystalline Powder or Crystals |
color | Red to dark red |
Water Solubility | Soluble |
Sensitive | Hygroscopic |
Merck | 14,10014 |
BRN | 4122889 |
Stability: | Hygroscopic. Keep cold and dry. |
InChIKey | RMRCNWBMXRMIRW-WZHZPDAFSA-L |
EPA Substance Registry System | Vitamin B12 (68-19-9) |
Company Profile Introduction
-
You may like
Recommended supplier
Product name | Price | Suppliers | Update time | |
---|---|---|---|---|
$5.00/10g |
VIP4Y
|
Hebei Guanlang Biotechnology Co,.LTD
|
2024-08-20 | |
$120.00/1kg |
VIP3Y
|
Hebei Fengjia New Material Co., Ltd
|
2024-08-15 | |
$100.00/50kg |
VIP1Y
|
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
|
2024-08-09 | |
$6.00/1kg |
VIP1Y
|
HebeiShuoshengImportandExportco.,Ltd
|
2024-08-07 | |
$0.10/1KG |
VIP5Y
|
Shaanxi Dideu Medichem Co. Ltd
|
2024-07-25 | |
$200.00/10g |
VIP1Y
|
Watson Biotechnology Co.,Ltd
|
2024-07-18 | |
$0.00/1Kg/Bag |
VIP4Y
|
Sinoway Industrial co., ltd.
|
2024-06-27 | |
$10.00/1kg |
VIP1Y
|
Shandong Deshang Chemical Co., Ltd.
|
2024-06-06 | |
$4.00/1KG |
VIP1Y
|
Hebei Longbang Technology Co., Ltd
|
2024-05-31 | |
$10.00/1kg |
VIP1Y
|
Hebei Zhuanglai Chemical Trading Co.,Ltd
|
2024-05-16 |
- Since: 2021-06-22
- Address: Shijiazhuang City Hebei Province
INQUIRY