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GLYCEROL AR
Confirming to USP
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0929 | AR | 99.50% | 56-81-5 | C3H8O3 | 92.09 | 2905.4500 | 60 Months |
Packings
| 500 ml,1000 ml,2500 ml,25 Liters,200 Liters,500 ml,1000 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Clear colorless |
| Odour | Odorless |
| pH value | 5.5 - 8 |
| Melting point/ Freezing point [°C] | 20 °C |
| Auto-ignition temperature [°C] | 370°C |
| Flash point [°C] | 160 °C |
| Boiling point [°C] | 182 °C |
| Vapour pressure mm/Hg | 0.0033 mm Hg at 50 °C |
| Vapour density | 3.18 |
| Density [g/cm3] | 1.25 |
| Solubility in water [% weight] | Soluble in water |
| Explosion limits -lower [%] | 0.90% |
Specifications
| Appearance | Clear colorless viscous liquid |
| Assay (on anhydrous basis) | Min 99.5% |
| Fatty acids and esters | Max 1.0 ml of 0.5N NaOH consumed |
| Colour scale | To Pass USP test |
| Chloride (Cl) | Max 0.001% |
| Sulphate (SO4) | Max 0.002% |
| Chlorinated compounds | Max 0.003% |
| Moisture content | Max 0.5% |
| Heavy metal (as Pb) | Max 0.0005% |
| Residue on ignition | Max 0.01% |
| Specific gravity (at 25°C) | Min 1.249 |
| Total impurities (Chromatographic including Diethylene glycol) | Max 1.0% |
| Individual impurities | Max 0.1% |
Safety Information and Hazard Symbols
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| Signal Word | |
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| Hazardous Statement | |
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| Risk Statement | |
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Revision Date : 01-Jul-2022
Certificate of Analysis (COA's)
To download COA please enter the batch number below