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Buffer pH 9.00 (colored)
pH 9.00 (±0.02/20°C) H3BO3-KCl-NaOH (green)
For laboratory use, pH measurements, traceable to SRM from NIST
Traceability: Reference standards acc. NIST SRM
189c, 188, 185i, 186Ig, 186IIg, 187e
CL03.0711
Physical
- Form: liquid
- Colour: blue
- Melting point: 0°C
- Boiling point: 100°C
- Flash point: -
- Density: 1,00 g/ml
- Storage temp: 2°C to 25°C
| Art. Nr. | Pack | Mod | Stock | ||
|---|---|---|---|---|---|
| CL03.0711.0500 | 500 ml | PE | 1 |
|
|
| CL03.0711.1000 | 1 l | PE | 19 |
|
|
| CL03.0711.5500 | 5 l | EP | 0 |
|
|
| CL03.0711.9520 | 20 l | EP | 0 |
|
Specs
- pH = 9.24 @ 0°C
- pH = 9.11 @ 10°C
- pH = 9.00 @ 20°C
- pH = 8.97 @ 25°C
- pH = 8.93 @ 30°C
- pH = 8.86 @ 40°C
- pH = 8.80 @ 50°C
- pH = 8.75 @ 60°C
- pH = 8.71 @ 70°C
- pH = 8.67 @ 80°C
- pH = 8.64 @ 90°C
Safety
- HS Nr: 38229000