Sodium hydroxide 2 mol/l (2 N) in aqueous solution, TitriPUR® volumetric solution, Supelco®

Supplier: Merck
Danger

Synonyms: Caustic soda

M-Clarity™ quality level = MQ100

1.09136.9025EA 0 EUR
1.09136.9025 1.09136.1003 1.09136.1000
Sodium hydroxide 2 mol/l (2 N) in aqueous solution, TitriPUR® volumetric solution, Supelco®
Sodium hydroxide

Merck have introduced into the range of Titripur® Titrants some packs with additional technology - Supelco® SmartTitrants that use an RFID tag to provide a seamless data transfer between the smart titrator and the RFID tag on the label of the bottle of titrant. It will ensure that all information needed for method execution, result calculation and documentation is transferred to the titrator equipped with this technology. MettlerToledo Compact and Excellence titrators include this technology. Please see ordering table below for packs with RFID tag.

Formula: NaOH
MW: 40 g/mol
Boiling Pt: 109 °C (1013 hPa)
Density: ≤1,11 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003548
CAS Number: 1310-73-2
EINECS: 215-185-5
UN: 1824
ADR: 8,II

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Specification Test Results

Form liquid
Amount-of-substance concentration 1.990 - 2.010
Measurement uncertainty +/- 0.006
Traceability NIST SRM
The concentration is determined by volumetric titration and refers to 20°C.

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