Potassium dichromate, EMSURE® Reag. Ph. Eur., ACS, ISO for analysis, Supelco®
Supplier: Merck
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About this item
CAS Number:7778-50-9
:
Formula:K₂Cr₂O₇
MDL Number:MFCD00011367
:294.18 g/mol
Merck Index:12,07790
Boiling Pt:500 °C (1013 hPa)
Melting Pt:398 °C
Density:2.67 g/cm³ (20 °C)
Storage Temperature:Ambient
UN:3086
ADR:6.1 (5.1),II
:M-Clarity™ quality level = MQ300
EINECS:231-906-6
REACH:01-2119454792-32
:GHS03
:GHS06
:GHS05
:GHS08
:GHS09
Specifications
- Environmentally Preferable:
Specifications
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
Specification Test Results
Related Information
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