Periodic acid

grade

ACS reagent

Quality Level

200

Assay

99%
99.0-101.0% (ACS specification)

form

powder or crystals

reaction suitability

reaction type: C-H Activation
reagent type: catalyst
reagent type: oxidant

impurities

≤0.01% insolubles
≤0.01% other halogens

ign. residue

≤0.01%

mp

122 °C (lit.)

solubility

water: soluble

anion traces

sulfate (SO₄^2-): ≤0.01%

cation traces

Fe: ≤0.003%
heavy metals: ≤0.005%

application(s)

histology

SMILES string

OI(O)(O)(O)(O)=O

InChI

1S/H5IO6/c2-1(3 4 5 6)7/h(H5 2 3 4 5 6 7)

InChI key

TWLXDPFBEPBAQB-UHFFFAOYSA-N