Potassium dichromate, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

Supplier: Merck
Danger


M-Clarity™ quality level = MQ300

1.04864.0500 1.04864.1000
1.04864.0500EA 202 GBP
1.04864.0500 1.04864.1000
Potassium dichromate, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®
Potassium dichromate

For full details of specification and hazards please see www.vwr.com or the VWR Chemicals catalogues.

Formula: K₂Cr₂O₇
MW: 294,18 g/mol
Boiling Pt: 500 °C (1013 hPa)
Melting Pt: 398 °C
Density: 2,67 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011367
CAS Number: 7778-50-9
EINECS: 231-906-6
UN: 3086
ADR: 6.1 (5.1),II
REACH: 01-2119454792-32
Merck Index: 12,07790

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Specification Test Results

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 3.6 (100 g/l, H2O)
Hazard Class 6.1
Hazard Class Description Toxic materials

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