- Price
Supplier Type
- Trader
- contract manufacturer
- custom synthesis
- Manufacturer
- Reagent
Supplier Region
- Gujarat(4)
- Maharashtra(3)
- Mumbai(2)
- Karnataka(1)
- New Delhi(1)
- Telangana(1)
- Vadodara(1)
Purity
- United States Pharmacopeia (USP) Reference Standard
- for biochemistry
- 99%+
- 99%
- 98%
- 97%
- 96%
- >95.0%(E)
Package
- 15mg
- 20mg
- 100mg
- 150mg
- 250mg
- 2x150mg
- 500mg
- 1g
- 1gm
- 5g
- 10g
- 10gm
- 25g
- 1kg
- 5kg
- Kg
- 1mL
- 10kg
- 25125kg and 1 MT
- 25kg
- 1MT
- 1Gms
- 5Gms
- 18%
Vitamin B12
- CAS:68-19-9
- MF:C63H88CoN14O14P
- MW:1355.37
- EINECS:200-680-0
- Melting point::
- >300°C
- Boiling point::
- >300 °C
- alpha :
- 23656 -59 ± 9° (dil aq soln)
- Flash point::
- 9℃
- 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.
- form :
- Crystalline Powder or Crystals
- pka:
- pKa 3.28±0.04(H2O,D2O t=23±0.5 Iunspeci?ed) (Uncertain)
- appearance:
- dark red crystals or red powder
- color :
- Red to dark red
- Odor:
- dark red cryst. or powd., odorless and tasteless
- Water Solubility :
- Soluble
- Sensitive :
- Hygroscopic
- Merck :
- 14,10014
- BRN :
- 4122889
- Exposure limits:
- NIOSH: IDLH 25 mg/m3
- Stability::
- Hygroscopic. Keep cold and dry.
- InChIKey:
- RMRCNWBMXRMIRW-WZHZPDAFSA-L
- Symbol(GHS)
GHS02,GHS06,GHS08
- Signal word
- Danger
- Hazard statements
- H225-H301+H311+H331-H370
- Precautionary statements
- P210-P260-P280-P301+P310-P311
Cyanocobalamine 96% For Biochemistry (Vitamin B12) 68-19-9
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CYANOCOBALAMINE For Biochemistry 68-19-9
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