Identification | Back Directory | [Name]
MAGNESIUM IODATE | [CAS]
7790-32-1 | [Synonyms]
MAGNESIUM IODATE magnesium diiodate MAGNESIUM IODATE 99.9% MAGNESIUM IODATE 4-HYDRATE Bisiodic acid magnesium salt MAGNESIUM IODATE TETRAHYDRATE Magnesium iodate tetrahydrate 99.0% Magnesium iodate tetrahydrate, pure, 98% MAGNESIUM IODATE TETRAHYDRATE, 98%, PURE MAGNESIUM IODATE, TETRAHYDRATE PRIMARY STANDARD | [EINECS(EC#)]
232-200-0 | [Molecular Formula]
I2MgO6 | [MDL Number]
MFCD00036310 | [MOL File]
7790-32-1.mol | [Molecular Weight]
374.11 |
Hazard Information | Back Directory | [Chemical Properties]
white crystalline chunks | [Preparation]
Magnesium Iodate can be prepared by reaction of iodic acid and magnesium
hydroxide:
Mg(OH)2+2HIO3→Mg(IO3)2+H2O
A tetrahydrate results that is relatively insoluble.
Magnesium iodate tetrahydrate occurs as welldefined
monoclinic crystals of high luster. It is easily
soluble in sulfuric acid.When heated, it loses two waters
of hydration at 510°C and the other two at 620°C. | [Purification Methods]
Crystallise it from water (0.2g/mL) between 100o and 0o. |
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