Kaliumdikromat, EMSURE® Reag. Ph. Eur., ACS, ISO analysis_for, Supelco®
Leverantör: Merck
|
Fara
|
MQ300
1.04864.0500
1.04864.1000
1.04864.0500EA
3500
SEK
1.04864.0500
1.04864.1000
Kaliumdikromat, EMSURE® Reag. Ph. Eur., ACS, ISO analysis_for, Supelco®
Kaliumdikromat
For full details of specification and hazards please see www.vwr.com or the VWR Chemicals catalogues.
Formel:
K₂Cr₂O₇ MW: 294.18 g/mol Kokpunkt: 500 Smältpunkt: 398 Densitet: 2.67 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00011367 CAS nummer: 7778-50-9 EINECS: 231-906-6 UN: 3086 ADR: 6.1 (5.1) II REACH: 01-2119454792-32 Merck Index: 12,07790 |
Specifikation testresultat
Solubility | 130 g/l (20 °C) |
Melting Point | 398 °C |
Molar Mass | 294.19 g/mol |
Bulk Density | 1250 kg/m3 |
Boiling Point |
|
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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