Physical Properties Uses Preparation Reactions
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Iodine pentoxide

Physical Properties Uses Preparation Reactions
Iodine pentoxide Structure
Iodine pentoxide
  • CAS No.12029-98-0
  • Chemical Name:Iodine pentoxide
  • CBNumber:CB9852918
  • Molecular Formula:I2O5
  • Formula Weight:333.81
  • MOL File:12029-98-0.mol
Iodine pentoxide Property
  • Melting point 300-350°C (dec.)
  • Density 5.08 g/mL at 25 °C
  • bulk density 2000kg/m3
  • storage temp. Store at +5°C to +30°C.
  • solubility insoluble in ethanol, ethyl ether, CS2
  • form Crystalline
  • Specific Gravity 5.08
  • color White to cream
  • PH 1.1 (100g/l, H2O, 25℃)
  • Water Solubility soluble
  • Sensitive Light Sensitive & Hygroscopic
  • Merck 14,5019
  • Stability Stability Strong oxidizer - contact with combustible material may cause fire. Light and moisture sensitive. Incompatible with organic materials, combustible materials, water.
  • CAS DataBase Reference 12029-98-0(CAS DataBase Reference)
  • FDA UNII UPU35C0Q0N
  • NIST Chemistry Reference diiodine pentoxide(12029-98-0)
  • EPA Substance Registry System Iodine oxide (I2O5) (12029-98-0)
  • UNSPSC Code 12352303
  • NACRES NA.23
Safety
  • Hazard Codes  :O,C
  • Risk Statements  :8-34
  • Safety Statements  :17-26-27-36/37/39-45
  • RIDADR  :UN 3085 5.1/PG 2
  • WGK Germany  :3
  • F  :8
  • TSCA  :Yes
  • HS Code  :2811 29 90
  • HazardClass  :5.1
  • PackingGroup  :II
  • NFPA 704:
    0
    3 0
    OX
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements H272-H314
  • Precautionary statements P210-P220-P260-P280-P303+P361+P353-P305+P351+P338
Iodine pentoxide Price More Price(13)
  • Brand: Sigma-Aldrich
  • Product number: 278890
  • Product name : Iodopentoxide
  • Purity: ≥98%
  • Packaging: 25G
  • Price: ₹8919.8
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 278890
  • Product name : Iodopentoxide
  • Purity: ≥98%
  • Packaging: 25G
  • Price: ₹8919.8
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 278890
  • Product name : Iodopentoxide
  • Purity: ≥98%
  • Packaging: 100G
  • Price: ₹21346.9
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 229709
  • Product name : Iodopentoxide
  • Purity: 99.99% trace metals basis
  • Packaging: 25G
  • Price: ₹6614.08
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 229709
  • Product name : Iodopentoxide
  • Purity: 99.99% trace metals basis
  • Packaging: 250G
  • Price: ₹52793.53
  • Updated: 2022/06/14
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Iodine pentoxide Chemical Properties,Usage,Production

  • Physical Properties White crystals; hygroscopic; density 4.98 g/cm3; decomposes around 300°C; highly soluble in water; soluble in nitric acid; insoluble in ethanol, ether and carbon disulfide.
  • Uses Iodine pentoxide is used for analysis of carbon monoxide and for CO removal from air. It also is used as an oxidizing agent in other oxidation reactions.
  • Preparation Iodine pentoxide is prepared by dehydration of iodic acid at 240°C.
    2HIO3 → I2O5 + H2O
  • Reactions Iodine pentoxide is a strong oxidizing agent and reacts with various oxidizable substances. It oxidizes carbon monoxide to carbon dioxide. The reaction is quantitative and used to measure carbon monoxide in the air:
    I2O5 + 5CO → I2 + 5CO2
    It reacts with hydrogen sulfide, forming sulfur dioxide:
    3I2O5 + 5H2S → 3I2 + 5SO2 + 5H2O
    Oxidation reaction also occurs with hydrogen chloride, metal hydrides and a number of metal salts. It dissolves in water reacting to form iodic acid:
    I2O5 + H2O → 2HIO3
    Dissociation into iodine and oxygen commences when heated above 270°C.
  • Chemical Properties needle shaped crystals
  • Physical properties White crystals; hygroscopic; density 4.98 g/cm3; decomposes around 300°C;highly soluble in water; soluble in nitric acid; insoluble in ethanol, ether andcarbon disulfide.
  • Uses Iodine (V) oxide is used as an oxidizing agent to remove carbon monoxide from gas.
  • Uses Oxidizes carbon monoxide to carbon dioxide with the formn of iodine (Ditte's reaction, which proceeds rapidly at 65° or above, but slowly at room temp). This reaction is used in gas analysis and for removing carbon monoxide from the air (in respirators preferably in presence of some H2SO4).
  • Definition ChEBI: Diiodine pentaoxide is an iodine oxide.
Iodine pentoxide Preparation Products And Raw materials
Raw materials
Preparation Products
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Iodine pentoxide Spectrum
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  • Diiodo Pentoxide
  • high qualtiy Iodine pentoxide
  • Iodin pentoxide
  • IODINE OXIDE, 99.99%IODINE OXIDE, 99.99%IODINE OXIDE, 99.99%IODINE OXIDE, 99.99%
  • IODINE PENTOXIDE AR
  • Iodine Pentoxide extrapure AR, 99%
  • Iodine pentoxide, GR 99%+
  • IODINE PENTOXIDE Or IODIC ANHYDRIDE
  • Iodine pentoxide ISO 9001：2015 REACH
  • Iodine(V)oxide,98%
  • Iodine pentoxideIodic anhydride
  • Iodine pentoxide,98%
  • Diiodine pentoxide, Iodic anhydride
  • IODIC ANHYDRIDE:IODINE PENTOXIDE
  • Iodine(V)oxide,99%
  • IODINE OXIDE 99.99%
  • IodinePentoxideGr
  • DIIODINE PENTOXIDE, 98+%
  • IODINE(V) OXIDE, 99.99%
  • diiodine pentaoxide
  • Iodine (V) oxide, 99% (Assay)
  • DI-IODINE PENTOXIDE FOR ANALYSIS GRAN
  • Iodine(V) Oxide 99%
  • DIIODINE PENTOXIDE
  • IODOPENTOXIDE
  • IODIC ACID ANHYDRIDE

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