Calcium iodate

Agent Name
Calcium iodate
CAS Number
7789-80-2
Formula
Ca.2H-I-O3
Major Category
Other Uses
Calcium iodate formula graphical representation
Synonyms
Autarite; Calcium iodate (Ca(IO3)2); Iodic acid (HIO3), calcium salt; Iodic acid, calcium salt; Lautarite; [ChemIDplus] UN1479
Category
Food Additives
Description
Colorless or white odorless solid; [HSDB] Off-white powder; [MSDSonline]
Sources/Uses
Used as iodine source in foods and feedstuffs, dough conditioner, and in deodorants and mouth washes; [HSDB]
Comments
Potassium iodate is toxic (nephrotoxic, hemolytic effects, and visual impairment) if ingested at high doses, e.g., 187-470 mg/kg; Generally regarded as safe (GRAS) for use in foods; An oxidizing substance that may cause fire on contact with organic materials; [HSDB] An oxidizing agent; May cause fire on contact with combustible material; An irritant; [MSDSonline]
Biomedical References
Search PubMed

Exposure Assessment

Explanatory Notes
The Guide in the Emergency Response Guidebook is for "Oxidizing solid, n.o.s."

Diseases, Processes, and Activities Linked to This Agent

Processes

Industrial Processes with risk of exposure: