Solid Carbon Dioxide AKA Dry Ice
500lb order minimum.
- Pellets
- Rice
Refundable, one-time bin deposit for HR-11 500lb. Dry Ice Bin: $600
Dry Ice
$275.00Price
$0.55 / 1lb
1 PoundCAS Number
124-38-9
3D model (JSmol)
Interactive image
Interactive image
3DMet B01131
Beilstein Reference
1900390 ChEBI CHEBI:16526
ChEMBL ChEMBL1231871
ChemSpider 274
ECHA InfoCard 100.004.271 EC Number 204-696-9
E number E290 (preservatives) Gmelin Reference
989 KEGG D00004
MeSH Carbon+dioxide PubChem CID
280
RTECS number FF6400000
UNII 142M471B3J
UN number 1013 (gas), 1845 (solid) Chemical formula
CO2 Molar mass 44.009 g·mol−1 Appearance Colorless gas Odor Low concentrations: none
High concentrations: sharp; acidic[1]
Density 1562 kg/m3 (solid at 1 atm and −78.5 °C)
1101 kg/m3 (liquid at saturation −37 °C)
1.977 kg/m3 (gas at 1 atm and 0 °C)
Melting point −56.6 °C; −69.8 °F; 216.6 K (triple point at 5.1 atm) Critical point (T, P) 31.1 °C (304.2 K), 7.38 megapascals (73.8 bar) Sublimation
conditions−78.5 °C; −109.2 °F; 194.7 K (1 atm) Solubility in water
1.45 g/L at 25 °C (77 °F), 100 kPa Vapor pressure 5.73 MPa (20 °C) Acidity (pKa) 6.35, 10.33 Magnetic susceptibility (χ)
−20.5·10−6 cm3/mol Thermal conductivity 0.01662 W·m−1·K−1 (300 K)[2] Refractive index (nD)
1.00045 Viscosity 14.90 μPa·s at 25 °C[3]
70 μPa·s at −78.5 °C
