Identity
Classification
- Categories
- Organic Chemicals primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Liquid | — |
| Vapour density | 3.18 | — |
| Density [g/cm3] | 1.25 g/cm3 | g/cm3 |
| Solubility in water [% weight] | Soluble in water | — |
| Explosion limits -lower [%] | 0.90 % | % |
| Colour | Clear colorless | — |
| Odour | Odorless | — |
| pH value | 5.5 - 8 | — |
| Melting point/ Freezing point [°C] | 20 °C | °C |
| Auto-ignition temperature [°C] | 370 °C | °C |
| Flash point [°C] | 160 °C | °C |
| Boiling point [°C] | 182 °C | °C |
| Vapour pressure mm/Hg | 0.0033 mmHg | mmHg |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit | Method |
|---|---|---|---|
| Appearance | A clear, colourless or almost colourless, syrupy liquid; hygroscopic | — | — |
| Chlorides | Max 0.0025 % | % | — |
| Aldehydes | Max 0.001 % | % | — |
| Halogenated compounds | Max 0.0035 % | % | — |
| Ethylene glycol | Max 0.1 % | % | GC |
| Diethylene glycol | Max 0.1 % | % | GC |
| Any other secondary impurity | Max 0.1 % | % | — |
| Sum of all impurities | Max 1.0 % | % | — |
| Heavy metals | Max 0.0005 % | % | — |
| Sulphated ash | Max 0.01 % | % | — |
| Water | Max 2.0 % | % | — |
| Assay | 98.0 - 101.0 % | % | — |
| Identification 'A' | The absorption maxima in the spectrum obtained with the sample corresponds in position & relative intensity to those in the spectrum obtained with Glycerin reference standard / working standard or with the reference spectrum of Glycerin | — | IR |
Available grades
8 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.
Packaging
| Pack size | SKU |
|---|---|
| 25 L | RA000266-PK-25L |
| 500 mL | RA000266-PK-500ML |
| 1 L | RA000266-PK-1L |
| 200 L | RA000266-PK-200L |
| 2.5 L | RA000266-PK-2.5L |