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Potassium periodate, 99%, Thermo Scientific™

$102.51 - $1,461.68

Chemical Identifiers

CAS 7790-21-8
Molecular Formula IKO4
Molecular Weight (g/mol) 229.999
MDL Number MFCD00011407
InChI Key FJVZDOGVDJCCCR-UHFFFAOYSA-M
Synonym acmc-20ajue, periodic acid hio4 , potassium salt, periodic acid hio4 , potassium salt 1:1, potassium ion io4, potassium metaperiodate, potassium periodate, q3loc6p66l, ssmicroaea 1/4 o, ssmicroaea 1/4 oni, unii-q3loc6p66l
PubChem CID 516896
IUPAC Name potassium;periodate
SMILES [O-]I(=O)(=O)=O.[K+]
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1130822
View Documents Promotion Details
Thermo Fisher Scientific
A1130822
100g
Each for $102.51
 
AAA1130836
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Thermo Fisher Scientific
A1130836
500g
Each for $377.60
 
AAA113080E
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Thermo Fisher Scientific
A113080E
2500g
Each for $1,461.68
 
Description

Description

Potassium periodate is used as an oxidizing agent in organic synthesis and an analytical reagent for the determination of potassium and cerium. It is also used in colorimetric estimation of manganese. It reacts with ammonium cerium(IV) nitrate to prepare tris[trinitratocerium(IV)] paraperiodate which finds application as an oxidant.

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Applications
Potassium periodate is used as an oxidizing agent in organic synthesis and an analytical reagent for the determination of potassium and cerium. It is also used in colorimetric estimation of manganese. It reacts with ammonium cerium(IV) nitrate to prepare tris[trinitratocerium(IV)] paraperiodate which finds application as an oxidant.

Solubility
Soluble in water.

Notes
Hygroscopic. Incompatible with strong reducing agents, powdered metals and amines.
Specifications

Chemical Identifiers

7790-21-8
229.999
FJVZDOGVDJCCCR-UHFFFAOYSA-M
516896
[O-]I(=O)(=O)=O.[K+]
IKO4
MFCD00011407
acmc-20ajue, periodic acid hio4 , potassium salt, periodic acid hio4 , potassium salt 1:1, potassium ion io4, potassium metaperiodate, potassium periodate, q3loc6p66l, ssmicroaea 1/4 o, ssmicroaea 1/4 oni, unii-q3loc6p66l
potassium;periodate

Specifications

7790-21-8
100g
MFCD00011407
14,7654
Soluble in water.
[O-]I(=O)(=O)=O.[K+]
229.999
230
3.618
582°C
IKO4
UN1479
acmc-20ajue, periodic acid hio4 , potassium salt, periodic acid hio4 , potassium salt 1:1, potassium ion io4, potassium metaperiodate, potassium periodate, q3loc6p66l, ssmicroaea 1/4 o, ssmicroaea 1/4 oni, unii-q3loc6p66l
FJVZDOGVDJCCCR-UHFFFAOYSA-M
potassium;periodate
516896
99%
Potassium periodate
Safety and Handling

Safety and Handling

GHS H Statement
H272-H315-H319-H335
May intensify fire
oxidizer.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P210-P220-P221-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c

H272-H315-H319-H335

DOTInformation : Transport Hazard Class: 5.1; Packing Group: II; Proper Shipping Name: OXIDIZING SOLID, N.O.S.

EINECSNumber : 232-196-0

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
Product Certifications

RUO – Research Use Only