769517
Sodium (meta)periodate
≥99%
Synonym(s):
Sodium periodate
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About This Item
Linear Formula:
NaIO4
CAS Number:
Molecular Weight:
213.89
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
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Quality Level
Assay
≥99%
99.0-101.0% (RT)
form
crystalline
anion traces
sulfate (SO42-): ≤0.005%
cation traces
Mn: ≤0.0001%
SMILES string
[Na+].[O-]I(=O)(=O)=O
InChI
1S/HIO4.Na/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1
InChI key
JQWHASGSAFIOCM-UHFFFAOYSA-M
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Application
Sodium metaperiodate finds application as catalyst in organic reactions]. For example it is known to catalyze selective sulfonylation of aromatics and the graft copolymerization of acrylonitrile.
Useful reagent for the oxidation of carbohydrates prior to labeling with biotin hydrazide
Analysis Note
Chloride, Chlorate, Bromide, Bromate (as Cl) ≤ 0.01 %
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1C - STOT RE 1
Target Organs
thymus gland
Storage Class Code
5.1A - Strongly oxidizing hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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