Potassium periodate
Potassium periodate
- CAS:
- 7790-21-8
- MF:
- H2IKO4
- MW:
- 232.01
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Properties
- Melting point:
- 582 °C
- Boiling point:
- explodes [HAW93]
- Density
- 3.618
- vapor density
- 7.9 (vs air)
- storage temp.
- 2-8°C
- solubility
- H2O: 0.01 M at 20 °C, clear, colorless
- form
- Powder/Solid
- color
- White to off-white
- Specific Gravity
- 3.618
- PH
- pH (5g/l, 25℃) : 4.5～5.5
- Odor
- Odorless
- PH Range
- 4.5 - 5.5
- Water Solubility
- 0.42 g/100 mL (20 ºC)
- Merck
- 14,7654
- Stability:
- Stable. Strong oxidizer - contact with combustible materials may cause fire. Incompatible with organic material, combustible material, strong reducing agents, powdered metals.
Safety Information
- Symbol(GHS)
GHS03,GHS05,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H271-H314-H372-H400
- Precautionary statements
- P210-P260-P273-P280-P303+P361+P353-P305+P351+P338
- Hazard Codes
- O,Xi
- Risk Statements
- 8-36/37/38
- Safety Statements
- 17-26-36-37/39
- RIDADR
- UN 1479 5.1/PG 2
- WGK Germany
- 3
- F
- 3
- TSCA
- Yes
- HazardClass
- 5.1
- PackingGroup
- II
- HS Code
- 28299000
Use
Potassium periodate (chemical formula: KIO4) is a kind of inorganic salt composed of a potassium cation and a periodate anion. It can be used for the determination of potassium and cerium owing to its low solubility of KIO4. It can be used an oxidizing agent, and as a source of oxygen. It can also be used for the determination of the concentration of other compounds through measuring the reaction between DPC (sc-202590) and KIO4. It can be synthesize through the oxidation of potassium iodate through chlorine and potassium hydroxide, or by the electrochemical oxidation of potassium iodate.
16 India supplier list of "Potassium periodate"
- Product Name:Potassium periodate
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Potassium periodate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Potassium periodate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Potassium periodate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Potassium periodate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg And 1MT
- Company Type: Manufacturer
- Country/Region: Mumbai,INDIA
- Product Name:Potassium periodate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Potassiumperiodate
- Products Intro:Brand:sigma aldrich | Product Number:210056 | Purity:ACSreagent,99.8%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Potassium periodate 99.00%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.095907
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Potassium periodate
- Company Type: Manufacturer
- Country/Region: New Delhi,INDIA
- Product Name:Potassium periodate
- Company Type: Trader
- Country/Region: Mumbai,INDIA