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cyanocobalamin(23 products available)
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Purity
Package

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
More Chemical Properties
New Delhi
Phone: 91-22-42685800
Web:
Product catalog: 2945
Inquiry

Cyanocobalamine    68-19-9

Pack Size
Purity
Availability
Price
1gm
99%+
In stock Inquiry
2979
Update time:2024-08-21
New Delhi
Phone: 91-98-20041841
Web:
Product catalog: 11297
Inquiry

Vitamin B12    68-19-9

1(MOQ)

Note:Purity: >95.0%(E)
New Delhi
Phone: 1-800-425-7889
Web:
Product catalog: 26979
Inquiry
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