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Standard Buffer Phosphate pH 6.881 (colored)
pH 6.881 (±0.02/20°C) - 3.4 g KH2PO4 + 3.55 g Na2HPO4 / l H2O (green)
For laboratory use, pH measurements, traceable to SRM from NIST
Traceability: Reference standards acc. NIST SRM
189c, 188, 185i, 186Ig, 186IIg, 187e
CL03.0703
Physical
- Form: liquid
- Colour: green
- 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 | ||
|---|---|---|---|---|---|
| CL03.0703.1000 | 1 l | PE | 0 |
|
|
| CL03.0703.9010 | 10 l | PE | 0 |
|
|
| CL03.0703.9520 | 20 l | EP | 0 |
|
Specs
- pH = 6.984 @ 0°C
- pH = 6.951 @ 5°C
- pH = 6.923 @ 10°C
- pH = 6.900 @ 15°C
- pH = 6.881 @ 20°C
- pH = 6.865 @ 25°C
- pH = 6.853 @ 30°C
- pH = 6.838 @ 40°C
- pH = 6.833 @ 50°C
- pH = 6.836 @ 60°C
- pH = 6.845 @ 70°C
- pH = 6.859 @ 80°C
Safety
- HS Nr: 38229000