HYDRANAL™ Solvent for Karl Fischer Titration
Medium for volumetric two-component Karl Fischer titration (methanol-based)
Synonym(s)
Methyl Alcohol
 |
Specifications
Advantages of Hydranal two-component reagents:
- High titration speed
- Ideal accuracy for small amounts of water
- High buffer capacity
- Exact and stable titer
- E-type reagents: reduced toxicity compared to methanol
Specifications
| Assay of Water (voL. KF) | 0.01 - 0.02 Vol.% |
| Suitability (for KF-titration) | test passed |
Properties
| Property | Value | |
|---|---|---|
| Autoignition Temperature | Not auto-flammable | |
| Boiling Point/Range | 64 - 65°C (Methanol) | |
| Colour | Colourless | |
| Density | 0.890 g/cm3 (20°C) | |
| Flashpoint | 11°C | |
| For Use with (Equipment) | KF Titration | |
| Form | Liquid | |
| Grade | Volumetric Two-Component KF Titration | |
| Incompatible Materials |
Oxidising agents,Acid chlorides, Acid anhydrides,
reducing agents, Alkali metals
|
|
| Lower Explosion Limit | 5.5% (V) | |
| Melting Point/Range | -98°C (Methanol) | |
| Partition coefficient | 0.71 | |
| Product line | HYDRANAL™ | |
| Solubility in Water | Completely miscible | |
| Storage temperature | Ambient | |
| Upper Explosion Limit | 31% (V) | |
| Vapor Pressure | 171 hPa (20°C) | |
| Viscosity | Not determined | |
| pH-Value | 5.5 - 6.5 |
Safety Information
GHS Classification
GHS02 Flammable GHS08 Health Hazard GHS06 Toxic GHS05 Corrosive
| Property | Value |
| Precautionary Statements | Do not breathe dust/fumes/gas/mist/vapours/spray.;Wear protective gloves/protective clothing/eye protection/face protection.;In case of inadequate ventilation wear respiratory protection. |
| Hazard Class | 3 |
| Package Group | II |
| UN ID | UN1230 |
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