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Buffer Solution pH 2, Scharlab
For use in buffer solutions.
Brand: Scharlab SO10221000
Quantity | 1 L |
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Description
Standard buffer solutions are prepared using gravimetric and volumetric procedures. The batch value is determined by measurement with a combination glass electrode against five-point calibration according to DIN 19268. This pH buffer solution is traceable to Standard Reference Material from NIST.
Spécification
∼1.00g/cm3 | |
Solution | |
Per liter: 6.43g Citric acid, 2.40g Sodium hydroxide and 6.13mL Hydrochloric acid | |
Miscible in water (20°C) |
2.00 | |
1 L | |
Traceable to NIST |
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