Ethylenediamine dihydroiodide

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Ethylenediamine dihydroiodide
Image:EDDI.png
IUPAC name Ethane-1,2-diamine dihydroiodide
Other names Jodethamine
Hydrodine
Identifiers
Abbreviations EDDI
CAS number 5700-49-2
PubChem 21921
SMILES NCCN.I.I
Properties
Molecular formula C2H10I2N2
Molar mass 315.92314
Appearance Colorless to light yellow crystalline powder
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)

Infobox disclaimer and references

Ethylenediamine dihydroiodide (EDDI) is a water-soluble salt of ethylenediamine and hydrogen iodide. It is a colorless to light yellow crystalline powder. Its chemical formula is C2H6N2.2HI. It is nonflammable, but iodine may be released during a fire.

EDDI is used as a pet food additive and cattle feed additive with high bioavailability. It is used to prevent iodine deficiency. The United States Food and Drug Administration suggests a limit of intake to 50 mg/head/day.[1] Although EDDI is generally recognized as safe (GRAS) only as a nutrient source of iodine, administration of EDDI also has preventative effects on foot rot in cattle.[1]

EDDI may react with sulfates and release free iodine.[citation needed] Other iodine supplements in animal feed are calcium iodate (most stable) and potassium iodide (most water-soluble, least stable).

References


Acknowledgement and Attribution Regarding Sources of Content

Some of the initial content on this page may be incorporated in part from copyleft sources in the public domain including wikis such as Wikipedia and AskDrWiki. Drug information for patients came from the The National Library of Medicine. Infectious disease information may have come from the Centers for Disease Control (CDC). Differential Diagnoses are drawn from clinicians as well as an amalgamation of 3 sources: 1.The Disease Database; 2. Kahan, Scott, Smith, Ellen G. In A Page: Signs and Symptoms. Malden, Massachusetts: Blackwell Publishing, 2004:3; 3. Sailer, Christian, Wasner, Susanne. Differential Diagnosis Pocket. Hermosa Beach, CA: Borm Bruckmeir Publishing LLC, 2002:7 .

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