Glycerol CAS#: 56-81-5; 凯望编码 (ChemWhat Code): 136748
Names & Identifiers |
| Product Name | Glycerol |
| Synonyms | Emery 912;Glyceol;Glycerin USP;glycerin(mist);Glycerin, anhydrous;Glycerin, synthetic;glycerin,anhydrous;glycerin,synthetic |
| CAS Registry Number | 56-81-5 |
| Molecular Formula | C3H8O3 |
| Molecular Weight | 92.09 |
| EINECS | 200-289-5 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 20 °C(lit.) |
| Boiling Point | 290 °C |
| Density | 1.25 g/mL(lit.) |
| vapor Density | 3.1 (vs air) |
| vapor pressure | <1 mm Hg ( 20 °C) |
| Refractive Index | n |
| FEMA | 2525 | GLYCEROL |
| Flash Point | 320 °F |
| Storage | 2-8°C |
| Solubulity | H2O: 5 M at 20 °C, clear, Colorless |
| pka | 14.15(at 25℃) |
| form | Viscous Liquid |
| Color | APHA: ≤10 |
| PH | 5.5-8 (25℃, 5M in H2O) |
| Explosive Limit | 2.6-11.3%(V) |
| Water Solubility | >500 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,4484 |
| BRN | 635685 |
| Stability: | Stable. Incompatible with perchloric acid, lead oxide, acetic anhydride, nitrobenzene, chlorine, peroxides, strong acids, strong bases. Combustible. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 1,2,3-Propanetriol(56-81-5) |
| EPA Substance Registry System | 1,2,3-Propanetriol(56-81-5) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | F,Xn |
| R Phrase | 36-20/21/22-11 |
| S Phrase | 24/25-39-26 |
| RIDADR | UN 1282 3/PG 2 |
| WGK Germany | 1 |
| RTECS | MA8050000 |
| F | 3 |
| TSCA | Yes |
| HS Code | 29054500 |
| Hazardous Substances Data | 56-81-5(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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