Potassium periodate, dried ≥99.8% (dried basis, RT), Puriss. p.a. ACS, Fluka™
Supplier: Honeywell Chemicals
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Danger
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Synonyms:
Potassium tetroxoiodate (VII), Potassium metaperiodate
60450-100G
60450-500G
60450-100GEA
85.7
GBP
60450-100G
60450-500G
Potassium periodate, dried ≥99.8% (dried basis, RT), Puriss. p.a. ACS, Fluka™
Potassium periodate
Formula:
KlO₄ MW: 230 g/mol Melting Pt: 582 °C Density: 3,62 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011407 CAS Number: 7790-21-8 EINECS: 232-196-0 UN: 3085 ADR: 5.1,I Merck Index: 13,07739 |
Specification Test Results
Assay (excluding dried substance) | 99.8 - 100.3 % |
Loss on drying (110°C) | Max. 0.1 % |
Calcium (Ca) | Max. 10 ppm |
Cadmium (Cd) | Max. 5 ppm |
Cobalt (Co) | Max. 5 ppm |
Chromium (Cr) | Max. 5 ppm |
Copper (Cu) | Max. 5 ppm |
Iron (Fe) | Max. 50 ppm |
Magnesium (Mg) | Max. 5 ppm |
Manganese (Mn) | Max. 1 ppm |
Sodium (Na) | Max. 2000 ppm |
Nickel (Ni) | Max. 5 ppm |
Lead (Pb) | Max. 5 ppm |
Zinc (Zn) | Max. 5 ppm |
Other halogens (as Cl) | Max. 100 ppm |
Sulfate (SO₄) | Max. 50 ppm |
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