Solution tampon - pH = 10,00 (± 0,02 à 20°C) - Prête à l'emploi
Buffer solution pH 10.00. H3BO3-KCl-NaOH. Traceable to SRM from NIST.
|
Référence : 5888802
Unité de vente : 5 litres
|
|
Tampon pH 10.00
pH 10.00 (±0.02/20°C) H3BO3-KCl-NaOH
For laboratory use, pH measurements, traceable to SRM from NIST
Traceability: Reference standards acc. NIST SRM 189c, 188, 185i, 186Ig, 186IIg, 187e
Physical
Form: liquid
Colour: colourless
Melting point: 0°C
Boiling point: 100°C
Density: 1,01 g/ml
Storage temp: +2°C to +25°C
Specs
pH = 10.24 @ 0°C
pH = 10.10 @ 10°C
pH = 10.00 @ 20°C
pH = 9.95 @ 25°C
pH = 9.90 @ 30°C
pH = 9.82 @ 40°C
pH = 9.75 @ 50°C
pH = 9.68 @ 60°C
pH = 9.62 @ 70°C
pH = 9.55 @ 80°C
pH = 9.49 @ 90°C
Poids |
6,3 Kg |
Volume |
0,04 m³ (40000 cm³) |
Largeur |
0,25 m (25 cm) |
Longueur |
0,25 m (25 cm) |
Hauteur |
0,4 m (40 cm) |
Les dimensions, le poids et le volume sont bruts (emballage inclus)