Name: DI-SODIUM OXALATE VOLUMETRIC STANDARD
Brand: MERCK
SKU: 1.02407.0060
Price: 2411000 IDR
Availability: InStock

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DI-SODIUM OXALATE VOLUMETRIC STANDARD

Brands: MERCK

Rp 2.411.000

volumetric standard, secondary reference material for redox titration, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. USP

Synonym(s): di-Sodium oxalate, Oxalic acid sodium salt

Empirical Formula (Hill Notation): C2Na2O4

SKU: 1.02407.0060
Categories: Reagent Chemical
Availability: In stock

Description

Di-sodium oxalate is a volumetric standard manufactured under stringent conditions and measured with the highest possible precision. Its mass fraction is determined by potentiometric titration, and it is qualified in a DIN EN ISO/IEC 17025 accredited laboratory.

It is used as a certified reference material (CRM) for titer determinations in redox titrations, according to reagents chapters of USP and Ph. Eur.