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49770
Riedel-de Haën
Glycerol
SKU
49770
Puriss. p.a., ACS Reagent, anhydrous, dist., ≥99.5% (GC)
Synonym(s)
1,2,3-Propanetriol; Glycerin
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ACS GENERAL USE SOLVENTS
- value priced solution for applications such as preparative-scale HPLC, cleaning and organic synthesis
- suitable for less demanding applications such as routine isocratic HPLC
- variations and decrease issues traceable to solvent contamination
- all solvents are tested to meet ACS general use specifications
| Brand Riedel-de Haën | Beilstein Registry Number | CAS Numbers (All) | EC Number | Linear Formula HOCH2CH(OH)CH2OH |
| MDL Number | Molar Mass 92.09 g/mol | RTECS Number MA8050000 | Synonyms 1,2,3-Propanetriol; Glycerin |
Documents
Specifications
| Property | Value |
|---|---|
| Assay (GC) | Min. 99.5 % |
| Density (D 20/4) | 1.261 - 1.263 |
| Refractive index (n 20/D) | 1.473 - 1.475 |
| Water (Karl Fischer) | Max. 0.1 % |
| Residue on ignition | Max. 0.005 % |
| Indifference | complying |
| Calcium (Ca) | Max. 0.0005 % |
| Cadmium (Cd) | Max. 0.0001 % |
| Cobalt (Co) | Max. 0.0001 % |
| Chromium (Cr) | Max. 0.0001 % |
| Copper (Cu) | Max. 0.0001 % |
| Iron (Fe) | Max. 0.0001 % |
| Potassium (K) | Max. 0.002 % |
| Magnesium (Mg) | Max. 0.0001 % |
| Manganese (Mn) | Max. 0.0001 % |
| Sodium (Na) | Max. 0.002 % |
| Nickel (Ni) | Max. 0.0001 % |
| Lead (Pb) | Max. 0.0001 % |
| Zinc (Zn) | Max. 0.0001 % |
| Heavy metals (as Pb) | Max. 0.0002 % |
| Halogene compounds (as Cl) | Max. 0.003 % |
| Ammonium (NH4) | Max. 0.0005 % |
| Chloride (Cl) | Max. 0.0001 % |
| Sulfate (SO4) | Max. 0.001 % |
| Reaction against H2SO4 | complying |
| Acrolein, Glucose + NH4-compounds | complying |
| Fatty acids and ester (as butyric acid) | Max. 0.05 % |
| APHA | Max. 10 |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 290 °C (1.013 hPa) |
| Certification | ACS Reagent |
| Color | Colorless |
| Density | 1.26 g/cm3 (20 °C) |
| Flashpoint | 160 °C |
| Form | Liquid |
| Grade | ACS Grade |
| Incompatible Materials | Strong oxidizing agents, Strong acids, Strong bases |
| Lower Explosion Limit | 0.9 %(V) |
| Melting Point/Range | 18 °C |
| Partition Coefficient | -1.75 |
| Purity Percentage | 99.50 |
| Purity Details | >=99.50% |
| Solubility in Water | Completely miscible |
| Vapor Pressure | <0.01 hPa (20 °C) |
| Viscosity | 1.300 mPa.s (20 °C) |
| pH-Value | Neutral |
| Product Line | Puriss. p.a. |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | N/A |
| Package Group | N/A |
| UN ID | N/A |
