


Cesium hydroxide 50% in water 99.9% (trace metals basis) for analysis
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:21351-79-1
:
Formula:CsOH
MDL Number:MFCD00010964
:149.91 g/mol
Merck Index:13,02022
EINECS:244-344-1
UN:2681
ADR:8,II
:GHS07
:GHS05
:GHS08
Specification Test Results
- Appearance:Clear colorless Solution
- Additional info:Trace analysis values are on dry salt basis
- Titration with HCl:48 to 52 % (As CsOH)
- Chloride (Cl):≤100 ppm
- Sulfate (SO4):≤25 ppm
- Aluminium (Al):≤5 ppm
- Barium (Ba):≤15 ppm
- Calcium (Ca):≤2 ppm
- Chromium (Cr):≤1 ppm
- Iron (Fe):≤1 ppm
- Lithium (Li):≤1 ppm
- Magnesium (Mg):≤1 ppm
- Manganese (Mn):≤1 ppm
- Potassium (K):≤200 ppm
- Rubidium (Rb):≤10 ppm
- Sodium (Na):≤100 ppm
- Strontium (Sr):≤5 ppm
- Phosphorus pentoxide (P2O5):≤5 ppm
- Silicon dioxide (SiO2):≤50 ppm
Specification Test Results
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