Potassium periodate, EP, AR

Name: Potassium periodate, EP, AR
Brand: Vaqora Chemicals
SKU: VQ-047235

About Potassium periodate, EP, AR

Potassium periodate is a synthetic reagent in EP / AR grade carrying the CAS registry number 7790-21-8. The compound has the formula IKO4, corresponding to a molecular weight of 230.0 g/mol. It is also known as Periodic acid (HIO4), potassium salt (1:1) or Periodic acid (HIO4), potassium salt.

Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis, reaction development and medicinal chemistry. Our customers for this product work in academic and industrial research.

Standard pack sizes are 100 g and 500 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
Reaction development
Medicinal chemistry

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Potassium periodate, EP, AR
Catalogue No.	VQ-047235
CAS Number	7790-21-8
IUPAC name	potassium periodate
Molecular formula	IKO₄
Molecular weight	230 g/mol
Exact mass	229.8478
Grade	EP / AR
HSN code	28299030
InChIKey	FJVZDOGVDJCCCR-UHFFFAOYSA-M
SMILES	[O-]I(=O)(=O)=O.[K+]
PubChem CID	516896

Physical properties
Physical form	Other
H-bond donors / acceptors	0 / 4
TPSA	74.3 Å²

Safety & hazard information (GHS)

Oxidiser

Harmful / irritant

Signal word: Danger

Hazard statements

H272May intensify fire, oxidizer
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P210, P220, P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7790-21-8

Extra Pure

Potassium periodate, 99%

CAS: 7790-21-8
Formula: IKO₄
MW: 230 g/mol

VQ-000941

AR

Potassium periodate, GR 99%+

CAS: 7790-21-8
Formula: IKO₄
MW: 230 g/mol

VQ-000942

Frequently asked questions

What is the CAS number of Potassium periodate, EP, AR?

The CAS Registry Number of Potassium periodate, EP, AR is 7790-21-8. It is also known as Periodic acid (HIO4), potassium salt (1:1), Periodic acid (HIO4), potassium salt, K (I O4).

What is the molecular formula and molecular weight of Potassium periodate, EP, AR?

Potassium periodate, EP, AR has the molecular formula IKO4 and a molecular weight of 230 g/mol. Its IUPAC name is potassium periodate.

Which grade and pack sizes of Potassium periodate, EP, AR can I order?

We supply Potassium periodate, EP, AR in EP / AR grade, in 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Potassium periodate, EP, AR?

Yes. Every lot of Potassium periodate, EP, AR is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Potassium periodate, EP, AR be shipped internationally?

Yes. Potassium periodate, EP, AR is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.