G8284
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G8284
Sigma-Aldrich
Glycolic acid
SigmaUltra, ≥98% (titration)
| Synonym: | Hydroxyacetic acid |
| CAS Number: | 79-14-1 |
| Linear Formula: | HOCH2COOH |
| Molecular Weight: | 76.05 |
| Beilstein Registry Number: | 1209322 |
| EC Number: | 201-180-5 |
| MDL number: | MFCD00004312 |
| PubChem Substance ID: | 24895337 |
Properties
| grade | SigmaUltra |
| assay | ≥98% (titration) |
| total impurities | <0.0005% Phosphorus (P) |
| <0.1% Insoluble matter | |
| ign. residue | <0.1% |
| mp | 75-80 °C(lit.) |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| anion traces | chloride (Cl-): <0.05% |
| sulfate (SO42-): <0.05% | |
| cation traces | Al: <0.0005% |
| Ca: <0.0005% | |
| Cu: <0.0005% | |
| Fe: <0.0005% | |
| K: <0.005% | |
| Mg: <0.0005% | |
| NH4+: <0.05% | |
| Na: <0.005% | |
| Pb: <0.001% | |
| Zn: <0.0005% |
Safety
| Hazard Codes | C |
| Risk Statements | 22-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 1 |
| RTECS | MC5250000 |
References
| Merck | Merck 13,4511 |
| Beilstein | Beil. 3,IV,571 |
| reference | Aldrich MSDS 1, 994:D / Corp MSDS 1 (1), 1791:A / FT-IR 2 (1), 805:B / FT-IR 1 (1), 517:A / FT-NMR 1 (1), 807:B / IR-Spectra (3), 302:H / IR-Spectra (2), 273:F / NMR-Reference 2 (1), 451:A / RegBook 1 (1), 565:A / Sax 6, 1482 / Structure Index 1, 80:C:7 |
