Potassium hydrogen diiodate, GR 99.5%

Name: Potassium hydrogen diiodate, GR 99.5%
Brand: Vaqora Chemicals
SKU: VQ-014027

About Potassium hydrogen diiodate, GR 99.5%

Listed under CAS 13455-24-8, Potassium hydrogen diiodate is an alkali metal compound available from Vaqora Chemicals (AR grade) at a purity of 99.5%. Its molecular formula is HI2KO6 and its molecular weight is 389.91 g/mol. Its systematic (IUPAC) name is potassium. Iodic acid. Iodate. Common synonyms include Potassium biiodate and Potassium hydrogeniodate.

The material typically appears as white powder or crystal or chunks. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Danger” with 2 hazard statements. Review the Safety Data Sheet before use.

Key uses span materials research and chemical synthesis. Our customers for this product work in academic and industrial research.

We offer Potassium hydrogen diiodate in 25 g, 100 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Materials research
Chemical synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Potassium hydrogen diiodate, GR 99.5%
Catalogue No.	VQ-014027
CAS Number	13455-24-8
IUPAC name	potassium;iodic acid;iodate
Molecular formula	HI₂KO₆
Molecular weight	389.91 g/mol
Exact mass	389.75
Grade	AR
Purity / assay	99.5%
HSN code	28299030
InChIKey	ACAYDTMSDROWHW-UHFFFAOYSA-M
SMILES	OI(=O)=O.[O-]I(=O)=O.[K+]
PubChem CID	23700942

Physical properties
Physical form	Crystalline
Appearance	White powder or crystal or chunks
H-bond donors / acceptors	1 / 6
TPSA	112 Å²
UN number	UN 3085
Synonyms	Potassium biiodate, Potassium hydrogeniodate, Potassium Hydrogen Iodate, Iodic acid (HIO3), potassium salt (2:1), HI2KO6, Potassium iodate--iodic acid (1/1/1), Potassium hydrogen diiodate, p.a., 98%, Potassium hydrogen iodate, primary standard, Potassium hydrogen diiodate, puriss. p.a., >=99.8% (RT)

Safety & hazard information (GHS)

Oxidiser

Corrosive

Signal word: Danger

Hazard statements

H272May intensify fire, oxidizer
H314Causes severe skin burns and eye damage

Precautionary statements: P210, P220, P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P370 + P378, 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 13455-24-8

Potassium hydrogen diiodate, 99%

CAS: 13455-24-8
Formula: HI₂KO₆
MW: 389.91 g/mol

VQ-014026

Frequently asked questions

What is the CAS number of Potassium hydrogen diiodate, GR 99.5%?

The CAS Registry Number of Potassium hydrogen diiodate, GR 99.5% is 13455-24-8. It is also known as Potassium biiodate, Potassium hydrogeniodate, Potassium Hydrogen Iodate.

What is the molecular formula and molecular weight of Potassium hydrogen diiodate, GR 99.5%?

Potassium hydrogen diiodate, GR 99.5% has the molecular formula HI2KO6 and a molecular weight of 389.91 g/mol.

Which grade and pack sizes of Potassium hydrogen diiodate, GR 99.5% can I order?

We supply Potassium hydrogen diiodate, GR 99.5% in AR (99.5%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Potassium hydrogen diiodate, GR 99.5%?

Yes. Every lot of Potassium hydrogen diiodate, GR 99.5% 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 hydrogen diiodate, GR 99.5% be shipped internationally?

Yes. Potassium hydrogen diiodate, GR 99.5% is classified as hazardous (UN 3085), 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.