ಇಂಗಾಲದ ಡೈಆಕ್ಸೈಡ್ |
 |
ಇತರ ಹೆಸರುಗಳು |
Carbonic acid gas,
Carbonic anhydride,
dry ice (solid) |
Molecular formula |
CO2 |
Molar mass |
44.0095(14) g/mol |
Solid state |
Dry ice, carbonia |
ಸ್ವರೂಪ |
ಬಣ್ಣರಹಿತ ಅನಿಲ |
CAS number |
[124-38-9] |
ಗುಣಗಳು |
Density and phase |
1600 kg/m³, solid
approx. 1.98 kg/m³, gas at STP |
Solubility in water |
1.45 kg/m³ |
Latent heat of
sublimation |
25.13 kJ/mol |
ಕರಗುವ ತಾಪಮಾನ |
−57 °C (216 K), pressurized |
ಆವಿಯಾಗುವ ತಾಪಮಾನ |
−78 °C (195 K), sublimes |
Acidity (pKa) |
6.35 and 10.33 |
Viscosity |
0.07 cP at −78 °C |
ರಚನೆ |
Molecular shape |
linear |
Crystal structure |
quartz-like |
Dipole moment |
zero |
Hazards |
MSDS |
External MSDS |
Main hazards |
asphyxiant, irritant |
NFPA 704 |
NFPA 704 (liquid) |
R-phrases |
R: As, Fb
|
S-phrases |
S9, S23, S36 (liquid) |
RTECS number |
FF6400000 |
Supplementary data page |
Structure & properties |
n, εr, etc. |
Spectral data |
UV, IR, NMR, MS |
Related compounds |
Related oxides |
carbon monoxide
carbon suboxide
dicarbon monoxide
carbon trioxide |
Except where noted otherwise, data are given for
materials in their standard state (at 25 °C, 100 kPa)
Infobox disclaimer and references |