Orto-perjodsyra 99+%, extra pure
Leverantör: Thermo Scientific
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Fara
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Synonyms:
Perjodsyra
198401000
198405000
198400025
ACRO198401000EA
1525
SEK
ACRO198401000
ACRO198405000
ACRO198400025
Orto-perjodsyra 99+%, extra pure
Orto-perjodsyra
Formel:
H₅IO₆ MW: 227,94 g/mol Smältpunkt: 122 °C Densitet: 1,3875 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00011344 CAS nummer: 10450-60-9 EINECS: 233-937-0 UN: 3085 ADR: 5.1,II Merck Index: 13,07248 |
Specifikation testresultat
Appearance | White to light yellow Crystalline powder or crystals |
Titration Iodometric | ≥99.0 % |
Sulfated ash | ≤0.05 % |
Identification | Positive for periodate |
Iodide (I) | ≤10 ppm |
Bromide and Bromate (as Cl) | ≤200 ppm |
Chloride and Chlorate (as Cl) | ≤200 ppm |
Nitrate (NO3) | ≤100 ppm |
Sulfate (SO4) | ≤200 ppm |
Iron (Fe) | ≤50 ppm |
Insoluble matter | ≤0.01 % (in water) |
Iodic acid | ≤1.0 % |
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