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Acids and Bases
Iodic acid, puriss - 25G
Availablity:
In stock
Catalog/Part Number:
58060-25G-F
Brand:
MERCK
Supplier:
MERCK
Supplier Location:
GERMANY
Inventory Weight:
unavailable
Unit of Measurement:
Inventory Brochure:
unavailable
Catalog/Part Number:: 58060-25G-F
₦52,200.00
Description
puriss. p.a., ACS reagent, ≥99.5% (RT)
CAS Number 7782-68-5
Empirical Formula (Hill Notation) HIO3
Molecular Weight 175.91
General description
Iodic acid is the hydrated form of I2O5. Reaction of iodic acid with hydrogen iodide has been described by electrolytic dissociation theory. Combustion of mixture of chromic, iodic, sulfuric and phosphoric acids has been proposed. Its Raman spectra have been recorded. Vibrational assignment of IO3- has been evaluated.
Safety Information
Symbol GHS03 
, GHS05 
Signal word Danger
Hazard statements H272-H314
Precautionary statements P220-P280-P305 + P351 + P338-P310
RIDADR UN 3085 8(5.1) / PGII
WGK Germany 3
Technical Specifications
Properties
Related Categories ACS Grade Acids & Bases, Acids, Acids & Bases, Analytical Reagents, Analytical Reagents for General Use,
grade ACS reagent
puriss. p.a.
assay ≥99.5% (RT)
impurities ≤0.1% total nitrogen (N)
ign. residue ≤0.01% (as SO4)
anion traces bromide, chloride (as Cl-): ≤200 mg/kg
iodide (I-): ≤5 mg/kg
sulfate (SO42-): ≤150 mg/kg
cation traces Ag: ≤5 mg/kg
Al: ≤5 mg/kg
Ba: ≤10 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤10 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Tl: ≤5 mg/kg
Zn: ≤5 mg/kg
SMILES string OI(=O)=O
InChI 1S/HIO3/c2-1(3)4/h(H,2,3,4)
InChI key ICIWUVCWSCSTAQ-UHFFFAOYSA-N
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