About this product
Absolute (anhydrous) ethanol is ethanol with very low water content. Because exact values vary by batch and source, we confirm purity and water content against the batch COA rather than publishing generic numbers.

High-purity ethanol supplied only against verified specification and batch COA.
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Suitability depends on required specification, denaturant, application and applicable regulatory requirements. Our sales team confirms the suitable supply grade against your requirement.
Absolute (anhydrous) ethanol is ethanol with very low water content. Because exact values vary by batch and source, we confirm purity and water content against the batch COA rather than publishing generic numbers.
| Chemical name | Ethanol / Ethyl Alcohol |
|---|---|
| CAS number | 64-17-5 |
| Molecular formula | C2H6O (C2H5OH) |
| Molecular weight | 46.07 g/mol |
| Boiling point | Approx. 78.37°C |
| Density | Typical approx. 0.789 g/cm³ around 20°C; confirmed against batch COA / specification |
| Assay, water, methanol, residue, acidity, odour | As per offered batch COA/specification |
Values are confirmed against the certificate of analysis for the batch offered — we do not publish generic numbers that may not match your lot. No certification is claimed unless documented for the batch.
| Parameter | How it's confirmed |
|---|---|
| Ethanol content (% v/v) | Stated on the batch COA |
| Denatured / undenatured | Confirmed per grade before order |
| Denaturant (if any) | Type disclosed for your application |
| Water content | As per batch COA |
| Appearance & odour | Clear, colourless — confirmed per batch |
| Packaging | Barrels / drums; bulk by arrangement |
Purity is stated on the batch COA. Tell us your required specification and we'll confirm what matches.

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