Calcium iodate

Name: Calcium iodate
Brand: Vaqora Chemicals
SKU: VQ-014384

About Calcium iodate

Vaqora Chemicals supplies Calcium iodate, an alkaline earth compound registered under CAS number 7789-80-2 at a purity of 98%. With the molecular formula CaI2O6, it has a molar mass of 389.88 g/mol. The IUPAC name is calcium diiodate. Common synonyms include Lautarite and calcium. Diiodate.

The material typically appears as a white powder. Key physical data: a density of 4.520 g/mL. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for materials research and chemical synthesis. Buyers come mainly from academic and industrial research.

Standard pack sizes are 100 g, 250 g, 1 kg and 5 x 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Materials research
Chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Calcium iodate
Catalogue No.	VQ-014384
CAS Number	7789-80-2
IUPAC name	calcium diiodate
Molecular formula	CaI₂O₆
Molecular weight	389.88 g/mol
Exact mass	389.741
Purity / assay	98%
HSN code	29181120
InChIKey	UHWJJLGTKIWIJO-UHFFFAOYSA-L
SMILES	[O-]I(=O)=O.[O-]I(=O)=O.[Ca+2]
PubChem CID	24619

Physical properties
Physical form	Powder
Appearance	White powder
Density	4.520 g/mL
H-bond donors / acceptors	0 / 6
TPSA	114 Å²
UN number	UN 1479
Synonyms	Lautarite, Autarite, Iodic acid, calcium salt, Calcium iodate (Ca(IO3)2), Iodic acid (HIO3), calcium salt, CaI2O6, Iodic acid calcium salt

Safety & hazard information (GHS)

Oxidiser

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H272May intensify fire, oxidizer
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P210, P220, P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P363

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

Frequently asked questions

What is the CAS number of Calcium iodate?

The CAS Registry Number of Calcium iodate is 7789-80-2. It is also known as Lautarite, Autarite, Iodic acid, calcium salt.

What is the molecular formula and molecular weight of Calcium iodate?

Calcium iodate has the molecular formula CaI2O6 and a molecular weight of 389.88 g/mol. Its IUPAC name is calcium diiodate.

Which grade and pack sizes of Calcium iodate can I order?

We supply Calcium iodate in (98%) grade, in 100 g, 250 g, 1 kg, 5 x 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Calcium iodate?

Yes. Every lot of Calcium iodate 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 Calcium iodate be shipped internationally?

Yes. Calcium iodate is classified as hazardous (UN 1479), 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.