Natriummetaarsenit 0.05 mol/l (0.1 N) aqueous solution, Titripur® Reag. USP Volumetric, Supelco®

Leverandør: Merck
Ratings: Ingen bedømmelse

Samlet vurdering
Gennemsntilig vurdering

Farlig

Synonymer: Sodium dioxoarsenate

MQ100

1.06277.1000 1.06277.1003
1.06277.1000EA 568 DKK
1.06277.1000 1.06277.1003
Natriummetaarsenit 0.05 mol/l (0.1 N) aqueous solution, Titripur® Reag. USP Volumetric, Supelco®
Sodium metaarsenite

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.

Formel: NaAsO₂
Molekylvægt: 129.91 g/mol
Smeltepunkt: 615
Massefylde: 1.87
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00003472
CAS-nummer: 7784-46-5
EINECS: 232-070-5
UN nummer: 1686
ADR: 6.1 II
Merck Index: 13,08651

Bestil nu

Specifikationer Testresultater

Form liquid
Amount-of-substance concentration 0.04975 - 0.05025
Measurement uncertainty +/- 0.00015
Traceability NIST SRM
The concentration is determined by volumetric titration and refers to 20°C.


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Læs mere About VWR