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Sodium periodate
Chemical Reagent：Sodium Periodate
Molecular Formula：NaIO4
Molecular Weight：213.89
Appearance and Properties ：A white or colorless，oxidative crystalline powder，decomposes at about 300℃，dissolves in water，hydrochloric acid， sulfuric acid，nitric acid，and acetic acid，and is insoluble in ethanol.
Use：Used as an oxidant and an analytical reagent.
Packing：100g，500g，25kg，50kg。
Standard：Q/YSH 03-2000
|
SPECIFICATION |
VALUE |
|
|
AR |
CP |
|
|
（ NaIO4 ） Assay % |
≥ 99.5 |
≥ 99.0 |
|
Clarity |
meet standard |
meet standard |
|
Iodide % |
≤ 0.002 |
≤ 0.005 |
|
Other Halogens （ as Cl ） % |
≤ 0.001 |
≤ 0.02 |
|
Potassium （ K ） % |
≤ 0.01 |
≤ 0.03 |
|
Manganese （ Mn ） % |
≤ 0.0002 |
≤ 0.0003 |
