7681-55-2

Basic information

• Product Name: Sodium iodate
• Synonyms: iodicacid(hio3),sodiumsalt;Iodicacid(HIO3)sodiumsalt;Iodicacid,sodiumsalt;natriumjodat;sodiumiodate(naio3);SODIUM IODATE;Sodiumiodatewhitepowder;SODIUM IODATE, 99.5+%
• CAS NO: 7681-55-2
• Molecular Formula: INaO3
• Molecular Weight: 197.89
• EINECS: 231-672-5
• Product Categories: Inorganics;Inorganic Salts;Synthetic Reagents;Analytical Reagents for General Use;Puriss p.a.;Q-S, Puriss p.a.;Pharmaceutical Intermediates
• Mol File: 7681-55-2.mol
• Article Data: 0

Chemical Properties

• Melting Point: decomposes [STR93]
• Appearance: White/Powder/Solid
• Density: 4.28 g/mL at 25 °C(lit.)
• Storage Temp.: Store at +5°C to +30°C.
• Solubility: H2O: 0.1 M at 20 °C, clear, colorless
• Water Solubility: soluble
• Sensitive: Moisture & Light Sensitive
• Stability: Stable. Strong oxidizer. Incompatible with finely powdered metals, arsenic, carbon, phosphorus, sulphur, metal cyanides, thiocya
• Merck: 14,8630
• CAS DataBase Reference: Sodium iodate(CAS DataBase Reference)
• NIST Chemistry Reference: Sodium iodate(7681-55-2)
• EPA Substance Registry System: Sodium iodate(7681-55-2)

Safety Data

• Hazard Codes: O,Xn
• Statements: 8-22-42/43-36/37/38
• Safety Statements: 17-22-36/37-45-37/39-26
• RIDADR: UN 1479 5.1/PG 2
• WGK Germany: 3
• RTECS: NN1400000
• TSCA: Yes
• HazardClass: 5.1
• PackingGroup: II
• Hazardous Substances Data: 7681-55-2(Hazardous Substances Data)

Usage

Description

Sodium iodate is an inorganic compound with the chemical formula NaIO3. It is a white crystalline solid that is highly soluble in water and has strong oxidizing properties. Sodium iodate is commonly used as an antiseptic, disinfectant, and feed additive reagent due to its ability to oxidize various substances.

Uses

Used in Animal Feed Industry:
Sodium iodate is used as a feed additive reagent in the animal feed industry to ensure proper nutrition and prevent deficiencies.
Used in Food Industry:
Sodium iodate is used in the food industry as a preservative and sanitizing agent to maintain food safety and quality.
Used in Disinfectants and Antiseptics:
Sodium iodate is used as a key component in the manufacture of disinfectants and antiseptics due to its strong oxidizing properties, which help to kill bacteria and other microorganisms.
Used in Deodorants:
Sodium iodate is used in the production of deodorants to help neutralize odors and maintain a fresh scent.
Used in Oxidation of Thiols:
Sodium iodate plays a significant role in the oxidation of aromatic, aliphatic, and alicyclic thiols, which is important in various chemical reactions and processes.
Used in Atomic Fluorescence Spectrometry:
In an acidic aqueous solution, sodium iodate reacts with potassium tetrahydroborate and cadmium to generate chemical vapor, which is useful for atomic fluorescence spectrometry applications.

Hazard

Oxidizing agent, fire risk near organic mate- rials.

Flammability and Explosibility

Notclassified

Purification Methods

Crystallise sodium iodate from water (3mL/g) by cooling.

InChI:InChI=1/HIO3.Na/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1