Potassium hydroxide solution in methanolPotassium hydroxide solution in methanol c(KOH) = 0.5 mol/l

Supplied by MilliporeSigma

$72.43/EA

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Product Description

Related Categories	Analytical Reagents, Analytical/Chromatography, Titration, Volumetric Titration Reagents
packaging	1 l in Glass bottle (1093511000)
expl. lim.	5.5 - 44 %(V) Methanol
density	0.84 g/cm3 (20 °C)
flash point	7 °C
autoignition temp.	455 °C Methanol
pH	14 (H2O, 20 °C)
shipped in	ambient
storage temp.	Store at +15°C to +25°C.
specifications	Amount-of-substance concentration: 0.5000 mol/l
	The concentration of this volumetric solution was determined with volumetric standard potassium hydrogen phthalate (article number 1.02400). The determined titer at 20°C was 1.000 with an expanded measurement uncertainty of ± 0.004 (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 84L (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard potassium hydrogen phthalate, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.

Specifications

Inventory Number:

SIG1093511000EA

Part Number:

1093511000

Supplier:

MilliporeSigma

Supplier's Lead Time:

Call for Lead Time

Quantity:

1 per EA

Contract Availability:

Country of Origin:

Molecular Weight:

0.0

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