34847 HYDRANAL – Water Standard 0.1 Capacity 40mL, Honeywell Fluka
34847 HYDRANAL – Water Standard 0.1 Capacity 40mL
34847 Fluka
HYDRANAL – Water Standard 0.1
Standard for Karl Fischer titration (water content 0.1 mg/g = 0.01%, exact value on report of analysis)
Synonym(s)
Karl Fischer standard
Specifications
| Property | Value |
|---|---|
| extend measuring tolerance coulometric | effective mg/g |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 143-145 °C (1.013 hPa) |
| Color | colorless |
| Density | 0.88 g/cm3 (20 °C) |
| Flashpoint | 7.6 %(V) |
| Form | Liquid |
| Grade | Standards |
| Incompatible Materials | Strong oxidizing agents, Formation of explosive gas/air mixtures |
| Lower Explosion Limit | 1.7 %(V) |
| Melting Point/Range | -25 °C |
| Partition Coefficient | 3.13 (25 °C) |
| Solubility in Water | Insoluble |
| Upper Explosion Limit | 7.6 %(V) |
| Vapor Pressure | 0.67 hPa (20 °C) |
| pH-Value | No data available |
| Product Line | Hydranal™ |
| Storage Temperature | 2-8 °C |
HYDRANAL – Water Standard 0.1 is a standard solution used in Karl Fischer titration to determine the water content in a sample. This solution has a known water concentration, typically expressed in mg H₂O/mL, and is used to calibrate or verify the performance of Karl Fischer titration reagents.
Karl Fischer Titration:
HYDRANAL – Water Standard 0.1 is used in the Karl Fischer titration method, which is the standard technique for measuring water content in various types of samples.
Standard Solution:
This solution has a precisely defined water concentration, allowing it to be used as a reference for determining the water content in unknown samples. In this case, “0.1” likely indicates the water concentration in the solution, such as 0.1 mg H₂O/mL.
Calibration and Verification:
This standard solution is used to ensure that the Karl Fischer titration reagents are functioning accurately and delivering reliable results.
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