Calcium oxide 97+%, powder for analysis
Supplier: Thermo Scientific
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ACRO422830010EA
30.7
EUR
ACRO422830010
ACRO422830025
Calcium oxide 97+%, powder for analysis
Calcium oxide
Formula:
CaO MW: 56,08 g/mol Boiling Pt: 2850 °C (760 mmHg) Melting Pt: 2570 °C Storage Temperature: Ambient |
MDL Number:
MFCD00010911 UN: 1910 ADR: 8,III Merck Index: 13,01691 |
Specification Test Results
Appearance | White to off-white to light yellow Powder |
Titration Complexometric | ≥97.0 % (CaO) on dry substance |
Nitrate (NO3) | ≤500 ppm |
Sulfate (SO4) | ≤1000 ppm |
Iron (Fe) | ≤1000 ppm |
Heavy metals (as Pb) | ≤100 ppm |
Insoluble matter | ≤1 % (in acetic acid) |
NH4OH precipitate | ≤2.0 % |
Loss on ignition | ≤5 % |
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