Standard reference materials and buffer solutions, CertiPUR®, Supelco®
01, Potassium tetraoxalate dihydrate, 1,681 (25°C), Glass bottle for solids, 1×25 g, 25 g
: Merck
Materials for the precise calibration and monitoring of pH instruments.
- Traceable to NIST primary standard and PTB
- Maximum deviation ±0,003 pH units
- Measured in an independent accredited calibration laboratory for the pH value measurement (DKD-K-14301)
Documents
Certipur
Product Literature
MERC1.07203.0105_TDS_EN
Datasheet
ProductPage_101964 ProductPage_101964 ProductPage_101965
Product specification
- Typ balení:Glass bottle for solids
- Bal.:25 g
- Popis:Potassium tetraoxalate dihydrate
- Sekvence:01
- Pk Info:1×25 g
- Hodnota pH:1,681 (25°C)
- Cat. No.:1.01961.0025
- M-Clarity quality level:MQ100
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