CAS 7782-68-5

Iodic acid

Description:

Iodic acid, with the chemical formula HIO3 and CAS number 7782-68-5, is a strong inorganic acid that contains iodine in its highest oxidation state. It appears as a colorless or white crystalline solid, typically soluble in water, forming a clear solution. Iodic acid is a powerful oxidizing agent and can participate in various chemical reactions, including the oxidation of organic compounds and the reduction of other halides. It is often used in analytical chemistry, particularly in iodometry, where it serves as a titrant. The acid can decompose upon heating, releasing iodine and oxygen, and it is important to handle it with care due to its corrosive nature. Iodic acid can also form salts known as iodates when it reacts with bases. In terms of safety, it is classified as a hazardous substance, necessitating appropriate precautions during handling and storage to prevent exposure and environmental contamination.

Formula: HIO₃

InChI: InChI=1S/HIO3/c2-1(3)4/h(H,2,3,4)

InChI key: InChIKey=ICIWUVCWSCSTAQ-UHFFFAOYSA-N

SMILES: I(=O)(=O)O

Synonyms:

• Acide iodique
• Acido Iodico
• Hydrogen iodate
• Hydrogen iodate (HIO3)
• Hydrogen iodate (HIO₃)
• Iodic Acid
• Iodic acid (HIO₃)
• Iodsaure
• Jodsaeure
• Iodic acid (HIO3)
• Monoiodic acid
• Iodic acid (HIO3)
• magnesium diiodate
• mercury diiodate
• Caswell No. 499A

Iodic acid, 99%

CAS: 7782-68-5

Iodic acid is used in analytical chemistry laboratories to standardize solutions of both weak and strong bases using methyl red or methyl orange as the indicator. It acts as a key starting material to synthesize sodium or potassium iodate, thereby increasing the iodine content of salt. This Thermo S

Formula: HIO₃

Purity: 99%

Color and Shape: Crystals or powder or crystalline powder, White to pale cream

Molecular weight: 175.91

Ref: 02-A11925

Iodic acid, ACS, 99.5% min

CAS: 7782-68-5

Iodic acid is used in analytical chemistry laboratories to standardize solutions of both weak and strong bases using methyl red or methyl orange as the indicator. It acts as a key starting material to synthesize sodium or potassium iodate, thereby increasing the iodine content of salt. This Thermo S

Formula: HIO₃

Purity: 99.5%

Molecular weight: 175.91

Ref: 02-087681

Iodic acid, 99.5+%

CAS: 7782-68-5

Formula: HlO₃

Molecular weight: 175.91

Ref: 7W-GX5278

Iodic Acid

CAS: 7782-68-5

Applications Iodic Acid is used in the synthesis of silybin derivatives showing antiradical and antioxidant activities. Also used in the iodination of compounds.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Gazak, R. et al.: Bioorg. Med. Chem., 12, 5677 (2004); Zangade, S. et al.: Eur. j. Chem., 3, 314 (2012);

Formula: HIO₃

Color and Shape: Neat

Molecular weight: 175.91

Ref: TR-I666725