Perchloric acid 60%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Certificates
About this item
CAS Number:7601-90-3
:
Formula:HClO₄
MDL Number:MFCD00011325
Boiling Pt:160…181 °C (1013 hPa)
Melting Pt:–112,2 °C
Density:1.53…1.768 g/cm³ (20 °C)
Molecular Weight:100.46 g/mol
Storage Temperature:Ambient
EINECS:231-512-4
UN:1873
ADR:5.1 (8) I
:GHS03
:GHS05
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay:60 - 62 %
- Free chlorine:Max. 5 ppm
- Ignition residue (SO4):Max. 30 ppm
- Total N (Nitrogen):Max. 10 ppm
- Cl (Chloride):Max. 3 ppm
- ClO3 (Chlorate):Max. 10 ppm
- PO4 + SiO4 (as SiO2):Max. 5 ppm
- SO4 (Sulphate):Max. 10 ppm
- Ag (Silver):Max. 5 ppm
- As (Arsenic):Max. 0.05 ppm
- Cu (Copper):Max. 0.1 ppm
- Fe (Iron):Max. 1 ppm
- Mg (Magnesium):Max. 10 ppm
- Mn (Manganese):Max. 0.5 ppm
- Pb (Lead):Max. 0.1 ppm