Potassium perchlorate 99+% for analysis
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:7778-74-7
:
Formula:ClKO₄
MDL Number:MFCD00011362
:138.55 g/mol
Merck Index:13,07738
Melting Pt:400 °C (dec.)
Density:2,5239 g/cm³ (10.7 °C)
Storage Temperature:Ambient
EINECS:231-912-9
UN:1489
ADR:5.1,II
:GHS07
:GHS03
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:White Crystalline powder
- Titration:≥99.0 %
- Chloride (Cl):≤30 ppm
- Sulfate (SO4):≤10 ppm
- Calcium (Ca):≤50 ppm
- Iron (Fe):≤5 ppm
- Sodium (Na):≤200 ppm
- Heavy metals (as Pb):≤5 ppm
Specification Test Results
Frequently Bought Together
Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for UHPLC-MS
Supplier: VWR Chemicals
Carbon disulphide ≥99.9%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS for analysis
Supplier: VWR Chemicals
Water USP, JP, Ph. Eur., purified
Supplier: VWR Chemicals
1-Pentanol ≥98.5%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
N,N-Dimethylformamide, dehydrated (max. 0.015% H₂O) ≥99.9% for synthesis
Supplier: VWR Chemicals
Ethyl acetate ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Ethyl acetate ≥99.9%, HiPerSolv CHROMANORM® for LC-MS
Supplier: VWR Chemicals
Butyl acetate ≥99.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Ethanol, GPR RECTAPUR®
Supplier: VWR Chemicals
Nitrobenzene 99+% ACS
Supplier: Thermo Fisher Scientific
Tetrabutylammonium hexafluorophosphate 98%
Supplier: Thermo Fisher Scientific
Dimethyl sulphoxide, extra dry over Molecular Sieve 99.7+%, AcroSeal®
Supplier: Thermo Fisher Scientific
Acetonitrile, extra dry 99.9+%, AcroSeal®
Supplier: Thermo Fisher Scientific
Ethanol absolute ≥99.5%, TechniSolv®, pure
Supplier: VWR Chemicals