Kaliumdichromat, EMSURE® ACS, ISO for analysis (max. 0,000001% Hg), Supelco®
Leverandør: Merck
Ratings:
Ingen bedømmelse
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M-Clarity™ quality level = MQ300
1.04865.0500EA
2400
DKK
1.04865.0500
Kaliumdichromat, EMSURE® ACS, ISO for analysis (max. 0,000001% Hg), Supelco®
Potassium dichromate
Formel:
K₂Cr₂O₇ Molekylvægt: 294,18 g/mol Kogepunkt: 500 °C (1013 hPa) Smeltepunkt: 398 °C Massefylde: 2,67 g/cm³ (20 °C) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00011367 CAS-nummer: 7778-50-9 EINECS: 231-906-6 UN nummer: 3086 ADR: 6.1 (5.1),II REACH: 01-2119454792-32 Merck Index: 12,07790 |
Specifikationer Testresultater
Solubility | 130 g/l (20 °C) |
Melting Point | 398 °C |
Molar Mass | 294.19 g/mol |
Bulk Density | 1250 kg/m3 |
Boiling Point |
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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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