Acide periodique pour analyses
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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Formule:
H₅IO₆ Point de fusion: 122 °C Densité: 1,3875 g/cm³ (20 °C) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00011344 Numéro CAS: 10450-60-9 UN: 3085 ADR: 5.1,II |
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Résultats des tests de spécification
Appearance | White to off-white Crystalline powder or crystals |
Titration Iodimetric | 99.0 to 101.0 % |
Residue after ignition | ≤0.05 % |
Iodide (I) | ≤10 ppm |
Bromide and Bromate (as Cl) | ≤200 ppm |
Chloride and Chlorate (as Cl) | ≤200 ppm |
Nitrate (NO3) | ≤100 ppm |
Sulfate (SO4) | ≤100 ppm |
Calcium (Ca) | ≤50 ppm |
Copper (Cu) | ≤50 ppm |
Iron (Fe) | ≤50 ppm |
Lead (Pb) | ≤50 ppm |
Nickel (Ni) | ≤50 ppm |
Potassium (K) | ≤100 ppm |
Sodium (Na) | ≤100 ppm |
Zinc (Zn) | ≤50 ppm |
Heavy metals (as Pb) | ≤50 ppm |
Insoluble matter | ≤0.01 % |
Iodic acid | ≤1.0 % |
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