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Potassium periodate, 99.5%, extra pure, Thermo Scientific Chemicals

Catalog No. AC198391000
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This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Oxidation reagent

Chemical Identifiers

CAS

7790-21-8

Molecular Formula

IKO4

Molecular Weight (g/mol)

230

InChI Key

FJVZDOGVDJCCCR-UHFFFAOYSA-M

Synonym

potassium periodate, potassium metaperiodate, unii-q3loc6p66l, q3loc6p66l, periodic acid hio4 , potassium salt, potassium ion io4, ssmicroaea 1/4 o, acmc-20ajue, ssmicroaea 1/4 oni, periodic acid hio4 , potassium salt 1:1

PubChem CID

516896

IUPAC Name

potassium;periodate

SMILES

[O-]I(=O)(=O)=O.[K+]

Specifications

Melting Point

582.0°C

Color

White

Physical Form

Crystalline Powder

Quantity

100 g

Assay Percent Range

99.4% min. (Iodometry)

Linear Formula

KIO4

Fieser

01,809; 02,311; 04,373; 05,507; 06,455

Merck Index

15,7775

Solubility Information

Solubility in water: 0.42 g/100mL (20°C).

Formula Weight

230

Percent Purity

99.5%

Grade

Extra Pure

Packaging

Plastic bottle

Chemical Name or Material

Potassium periodate

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Hazard Category

GHS Signal Word: Danger

Hazard Statement

GHS H Statement
Causes serious eye irritation.
May intensify fire; oxidizer.
Causes skin irritation.
May cause respiratory irritation.

Precautionary Statement

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
IF ON SKIN: Wash with plenty of soap and water.
If skin irritation occu

EINECSNumber

232-196-
SDS

RUO – Research Use Only

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