Description
Description
Glycerolacs Reagent ≥99.5% 4 Liter
Synonym: 1,2,3-Propanetriol, Glycerin
- CAS Number 56-81-5
- Linear Formula HOCH2CH(OH)CH2OH
- Molecular Weight 92.09
- Beilstein/REAXYS Number 635685
- EC Number 200-289-5
- MDL number MFCD00004722
- PubChem Substance ID 329799969
| Quality Level | 200 |
| grade | ACS reagent |
| vapor density | 3.1 (vs air) |
| vapor pressure | |
| assay | ≥99.5% |
| autoignition temp. | 698 °F |
| expl. lim. | 2.6-11.3 % |
| impurities | Acrolein and glucose, passes test |
| Fatty acid esters, passes test | |
| H2SO4, passes test (darkened) | |
| Neutrality, passes test | |
| ≤0.003% Chlorinated compounds (as Cl) | |
| ≤0.500% Water (H2O) | |
| ign. residue | ≤0.0050% |
| color | APHA: ≤10 |
| refractive index | n20/D 1.474 (lit.) |
| bp | 182 °C/20 mmHg (lit.) |
| mp | 20 °C (lit.) |
| density | 1.25 g/mL (lit.) |
| anion traces | sulfate (SO42-): passes test |
| cation traces | heavy metals (as Pb): ≤2 ppm |
| SMILES string | OCC(O)CO |
| InChI | 1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2 |
| InChI key | PEDCQBHIVMGVHV-UHFFFAOYSA-N |
NONH for all modes of transport
WGK Germany 1
RTECS MA8050000
Flash Point(F) 320 °F
Flash Point(C) 160 °C
Documents
Safety Data Sheet
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