Potasio dicromato, Certipur®, Supelco®

Proveedor: Merck
Peligro


M-Clarity™ quality level = MQ100

1.02403.0080 1.02403.0083
1.02403.0080EA 127 EUR
1.02403.0080 1.02403.0083
Potasio dicromato, Certipur®, Supelco®
Potasio dicromato

Merck have introduced into the range of Certipur® standards 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: K₂Cr₂O₇
Pto. Ebullición: 500 °C (1013 hPa)
Pto. de fusión: 398 °C
Densidad: 2,67 g/cm³ (20 °C)
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00011367
Núm. CAS: 7778-50-9
EINECS: 231-906-6
UN: 3086
ADR: 6.1 (5.1),II
IR: 01-2119454792-32
Índice Merck: 12,07790

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Resultados test especificaciones

Solubility 130 g/l (20 °C)
Melting Point 398 °C
Molar Mass 294.19 g/mol
Bulk Density 1250 kg/m3
Boiling Point 500 °C (1013 hPa)
Density 2.69 g/cm3 (20 °C)
pH 4.0 (10 g/l, H2O)
Hazard Class 6.1
Hazard Class Description Toxic Materials

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