Merck, 93171-500ML-F, Diethylene glycol
Size:500 mL, 2, 2′-Oxydiethanol, 2-Hydroxyethyl ether, Bis(2-hydroxyethyl) ether, Diglycol, BioUltra, ≥99.0% (GC)
Catalog Number: 93171-500ML-F
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Category
Pack Size500 mL
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| UNSPSC Code | 12352137 |
|---|---|
| NACRES | NA.25 |
| PubChem Substance ID | 57653523 |
| EC Number | 203-872-2 |
| Beilstein/REAXYS Number | 969209 |
| MDL number | MFCD00002882 |
| InChI key | MTHSVFCYNBDYFN-UHFFFAOYSA-N |
| InChI | 1S/C4H10O3/c5-1-3-7-4-2-6/h5-6H,1-4H2 |
| SMILES string | OCCOCCO |
| grade | Molecular Biology |
| vapor density | 2.14 (vs air) |
| vapor pressure | 0.01 mmHg ( 20 °C) |
| description | non-ionic |
| product line | BioUltra |
| assay | ≥99.0% (GC) |
| form | liquid |
| autoignition temp. | 442 °F |
| mol wt | 106.19 g/mol |
| expl. lim. | 2-12.3 % |
| impurities | insoluble matter, passes filter test |
| Quality Level | 200 |
| refractive index | n20/D 1.447 |
| pH | 5.5-7.0 (25 °C, 50 mg/mL in H2O) |
| bp | 245 °C (lit.) |
| mp | -10 °C |
| solubility | H2O: 50 mg/mL at 20 °C, clear, colorless |
| density | 1.118 g/mL at 25 °C (lit.) |
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| anion traces | chloride (Cl-): ≤50 mg/kg |
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| cation traces | Al: ≤10 mg/kg |
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| <i>λ</i> | 50 mg/mL in H2O |
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| UV absorption | λ: 260 nm Amax: ≤0.060 |
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