Buffer pH 12.00
pH 12.00 (±0.02/20°C) Phosphate-NaOH
For laboratory use, pH measurements, traceable to SRM from NIST
Traceability: Reference standards acc. NIST SRM
189c, 188, 185i, 186Ig, 186IIg, 187e
CL03.0207
Physical
- Form: liquid
- Colour: colourless
- Melting point: 0°C
- Boiling point: 100°C
- Flash point: -
- Density: 1,01 g/ml
- Storage temp: 2°C to 25°C
| Art. Nr. | Pack | Mod | Stock | ||
|---|---|---|---|---|---|
| CL03.0207.0250 | 250 ml | PE | 0 | Custom | |
| CL03.0207.0500 | 500 ml | PE | 15 |
|
|
| CL03.0207.1000 | 1 l | PE | 75 |
|
|
| CL03.0207.9010 | 10 l | PE | 0 |
|
Specs
- pH = 12.58 @ 0°C
- pH = 12.26 @ 10°C
- pH = 12.00 @ 20°C
- pH = 11.88 @ 25°C
- pH = 11.75 @ 30°C
- pH = 11.53 @ 40°C
- pH = 11.31 @ 50°C
- pH = 11.09 @ 60°C
- pH = 10.88 @ 70°C
- pH = 10.68 @ 80°C
- pH = 10.48 @ 90°C
Safety
- HS Nr: 38229000