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Calcium iodate(7789-80-2)

Calcium iodate(7789-80-2)
Product IdentificationBack to Contents
【Product Name】

Calcium iodate
【Synonyms】

Autarite
Lautarite
【CAS】

7789-80-2
【Formula】

CaI2O6
【Molecular Weight】

389.89
【EINECS】

232-191-3
【Merck】

12,1719
【Beilstein/Gmelin】

43876 (G)
Physical and Chemical PropertiesBack to Contents
【Appearance】

white monoclinic crystals
【Melting Point】

540
【Density】

4.591 g/cm3 (15 C)
【Usage】

To improve properties of yeast-leavened bakery products, nutritional source of iodine in foods and feedstuffs.
First Aid MeasuresBack to Contents
【Ingestion】

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
【Inhalation】

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
【Skin】

Get medical aid immediately. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
【Eyes】

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Handling and StorageBack to Contents
【Storage】

Keep away from heat, sparks, and flame. Keep away from sources of ignition. Do not store near combustible materials. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
【Handling】

Wash thoroughly after handling. Use only in a well ventilated area. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Hazards IdentificationBack to Contents
【Ingestion】

The toxicological properties of this substance have not been fully investigated.
【Inhalation】

Dust is irritating to the respiratory tract. The toxicological properties of this substance have not been fully investigated.
【Skin】

No information regarding skin irritation and other potential effects was found.
【Eyes】

No information regarding eye irritation and other potential effects was found.
【Hazards】

May explode from heat or contamination. May react explosively with hydrocarbons (fuels). May ignite combustibles.
【EC Risk Phrase】

R 8 36/37/38
【EC Safety Phrase】

S 17 26 36
【UN (DOT)】

1479
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
【Poison Class】

3
Fire Fighting MeasuresBack to Contents
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Strong oxidizer. Contact with combustible materials may cause a fire. Use water with caution and in flooding amounts. Extinguishing media: Contact professional fire-fighters immediately.
【Fire Potential】

These substances will accelerate burning when involved in a fire.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Avoid generating dusty conditions.
Stability and ReactivityBack to Contents
【Incompatibilities】

Reducing agents, aluminum, copper, phosphorus, sulfur, arsenic, carbon, metal sulfides, organic matter.
【Stability】

Stable under normal shipping and handling conditions.
【Decomposition】

Hydrogen iodide.
【Combustion Products】

Fire may produce irritating, corrosive and/or toxic gases.
Transport InformationBack to Contents
【UN Number】

1479
【Hazard Class】

5.1
【Packing Group】

I; II; III
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