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364592 
Aldrich 

Carbon-13C dioxide 

99 atom % 13C, <3 atom % 18O  
  1 of 1  
      
 
Molecular Formula
13CO2
 
Molecular Weight
45.00
 
CAS Number 
1111-72-4
Beilstein Registry Number 
3087932

 
MDL number 
MFCD00064513

 
PubChem Substance ID 
24862443

 
 
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Price and Availability
Descriptions
Application  
Important basic building block for 1,3C labeled compounds.
 
Packaging  
1 L in steel cyl
 
  
250 mL in Sure-Pac™
 
  
Lecture bottle with brass CGA 110/170 valve
 
Recommended products  
Stainless steel control valve Z146951 or Z187224 is recommended.
 
Properties
vapor density 
1.52 (vs air)
 
isotopic purity 
99 atom % 13C
 
 
<3 atom % 18O
 
mp 
−78 °C (subl.)(lit.)
References
reference 
FT-IR 1 (1), 759:D / RegBook 1 (1), 827:E / Vapor Phase 3, 759:D
Safety
Safety Statements 

 
RIDADR 
UN 1013 2.2
 
WGK Germany 
3
 
F 

 Related Products
Control valve 
Z146951, Lecture-bottle control valve
 
 
Z187224, Lecture-bottle control valve with compression fitting
Related Categories

 
   Related Information
 
MSDS
 
Specification Sheet
 
Certificate of Analysis

 
 
Certificate of Origin

 
 
 
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