ಇಂಗಾಲದ ಡೈಆಕ್ಸೈಡ್

ಇಂಗಾಲದ ಡೈಆಕ್ಸೈಡ್
Carbon dioxide Carbon dioxide
ಇತರ ಹೆಸರುಗಳು Carbonic acid gas,
Carbonic anhydride,
dry ice (solid)
Molecular formula CO2
Molar mass 44.0095(14) g/mol
ಘನ ಸ್ಥಿತಿ 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
ಸ್ನಿಗ್ಧತೆ 0.07 cP at −78 °C
ರಚನೆ
Molecular shape linear
ಸ್ಫಟಿಕ ವಿನ್ಯಾಸ 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
ಸಂಬಂಧಿತ ಆಕ್ಸೈಡ್ಗಳು 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