Potassium sulphate, Suprapur® for trace analysis, Supelco®
Supplier: Merck
Certificates
About this item
CAS Number:7778-80-5
:
Formula:K₂SO₄
MDL Number:MFCD00011388
:174.26 g/mol
Merck Index:13,07759
Boiling Pt:1698 °C (1013 hPa)
Melting Pt:1069 °C
Density:2.66 g/cm³ (20 °C)
:M-Clarity™ quality level = MQ100
Storage Temperature:Ambient
EINECS:231-915-5
Specification Test Results
- Solubility:111 g/l (20 °C)
- Melting Point:1069 °C
- Molar Mass:174.26 g/mol
- Bulk Density:800 kg/m3
- Boiling Point:1689 °C (1013 hPa)
- Density:2.66 g/cm3 (20 °C)
- pH:5.5 - 8.5 (50 g/l, H2O, 20 °C)
Specification Test Results
Related Information
Merck Suprapur® High Purity Salts for Elemental Trace Analysis
Product Literature
msds_105152
SDS
ProductPage_105152
Product specification
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