Sodio tiosulfato 0,1 mol/l (0,1 N) en solución acuosa, Titripur® Reag. Ph. Eur., Reag. USP solución volumétrica, Supelco®
Proveedor: Merck
Sinónimos:
Tiosulfato de sodio
MQ100
Merck have introduced into their Titripur® Titrants range packs with additional technology - Supelco® SmartTitrants 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. Mettler Toledo Compact and Excellence titrators include this technology. Please see ordering table below for packs with RFID tag.
Stability of product in Titripac packaging: Merck have carried out testing to show that products are stable for 36 months when in use and opened. Please see Technical report (Product specification) in the Related Information tab below.
Formula:
Na₂S₂O₃ MW: 158.11 g/mol Pto. Ebullición: 100 Pto. de fusión: 48 Densidad: 1.011 g/cm³ (20 °C) Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00003499 Núm. CAS: 7772-98-7 EINECS: 231-867-5 Índice Merck: 12,08844 |
Resultados test especificaciones
Form | liquid |
Amount-of-substance concentration | 0.0995 - 0.1005 |
Measurement uncertainty | +/- 0.0003 |
Traceability | NIST SRM |
The concentration is determined by volumetric titration and refers to 20 °C. |
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