Potassium periodate
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- $11 - $2666.97
- Product name: Potassium periodate
- CAS: 7790-21-8
- MF: H2IKO4
- MW: 232.01
- EINECS:232-196-0
- MDL Number:MFCD00011407
- Synonyms:POTASSIUM PERIODATE, 99.8%, A.C.S. REAGE NT;POTASSIUM (META)PERIODATE, ACS;POTASSIUM PERIODATE, 99.9+%;POTASSIUM PERIODATE 99.8% &;POTASSIUM TETROXOIODATE(VII) R. G., REAG . ACS;PotassiumMetaperiodateGr;PotassiumPeriodateKIO4;PotassiumMetaperiodateExtraPure
14 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- Chem-Impex
- GFS CHEMICALS
- Sigma-Aldrich
- Usbiological
Package
- 5g
- 25g
- 100g
- 500g
- 1KG
- 2.5KG
- 2500g
- 5KG
- 10Kg
- ManufacturerAK Scientific
- Product numberJ50858
- Product descriptionPotassium periodate
- Packaging5g
- Price$11
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product number022896
- Product descriptionPotassium periodate, ACS, 99.8%-100.3%
- Packaging25g
- Price$43.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA11308
- Product descriptionPotassium periodate, 99%
- Packaging100g
- Price$68.4
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number022896
- Product descriptionPotassium periodate, ACS, 99.8%-100.3%
- Packaging100g
- Price$118
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA11308
- Product descriptionPotassium periodate, 99%
- Packaging500g
- Price$248
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA11308
- Product descriptionPotassium periodate, 99%
- Packaging2500g
- Price$955
- Updated2024-03-01
- Buy
- ManufacturerChem-Impex
- Product number22854
- Product descriptionPotassiumperiodate,99.8-100.3%(Assaybytitration),ACSreagentHazmat 99.8-100.3%(Assaybytitration)
- Packaging1KG
- Price$420.49
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number22854
- Product descriptionPotassiumperiodate,99.8-100.3%(Assaybytitration),ACSreagentHazmat 99.8-100.3%(Assaybytitration)
- Packaging2.5KG
- Price$984.84
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number22854
- Product descriptionPotassiumperiodate,99.8-100.3%(Assaybytitration),ACSreagentHazmat 99.8-100.3%(Assaybytitration)
- Packaging5KG
- Price$1715.17
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number61501
- Product descriptionPotassium (meta)periodate
- Packaging100g
- Price$74.15
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number61404
- Product descriptionPOTASSIUMPERIODATE,COMM
- Packaging10Kg
- Price$2666.97
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number210056
- Product descriptionPotassium periodate ACS reagent, 99.8%
- Packaging100g
- Price$206
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number210056
- Product descriptionPotassium periodate ACS reagent, 99.8%
- Packaging500g
- Price$419
- Updated2024-03-01
- Buy
- ManufacturerUsbiological
- Product number288051
- Product descriptionPotassium periodate meta
- Packaging500g
- Price$418
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | J50858 | Potassium periodate | 5g | $11 | 2021-12-16 | Buy |
| Alfa Aesar | 022896 | Potassium periodate, ACS, 99.8%-100.3% | 25g | $43.65 | 2024-03-01 | Buy |
| Alfa Aesar | A11308 | Potassium periodate, 99% | 100g | $68.4 | 2024-03-01 | Buy |
| Alfa Aesar | 022896 | Potassium periodate, ACS, 99.8%-100.3% | 100g | $118 | 2024-03-01 | Buy |
| Alfa Aesar | A11308 | Potassium periodate, 99% | 500g | $248 | 2024-03-01 | Buy |
| Alfa Aesar | A11308 | Potassium periodate, 99% | 2500g | $955 | 2024-03-01 | Buy |
| Chem-Impex | 22854 | Potassiumperiodate,99.8-100.3%(Assaybytitration),ACSreagentHazmat 99.8-100.3%(Assaybytitration) | 1KG | $420.49 | 2021-12-16 | Buy |
| Chem-Impex | 22854 | Potassiumperiodate,99.8-100.3%(Assaybytitration),ACSreagentHazmat 99.8-100.3%(Assaybytitration) | 2.5KG | $984.84 | 2021-12-16 | Buy |
| Chem-Impex | 22854 | Potassiumperiodate,99.8-100.3%(Assaybytitration),ACSreagentHazmat 99.8-100.3%(Assaybytitration) | 5KG | $1715.17 | 2021-12-16 | Buy |
| GFS CHEMICALS | 61501 | Potassium (meta)periodate | 100g | $74.15 | 2021-12-16 | Buy |
| GFS CHEMICALS | 61404 | POTASSIUMPERIODATE,COMM | 10Kg | $2666.97 | 2021-12-16 | Buy |
| Sigma-Aldrich | 210056 | Potassium periodate ACS reagent, 99.8% | 100g | $206 | 2024-03-01 | Buy |
| Sigma-Aldrich | 210056 | Potassium periodate ACS reagent, 99.8% | 500g | $419 | 2024-03-01 | Buy |
| Usbiological | 288051 | Potassium periodate meta | 500g | $418 | 2021-12-16 | Buy |
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.
CAS DataBase Reference :7790-21-8(CAS DataBase Reference)
EPA Substance Registry System :Periodic acid (HIO4), potassium salt (7790-21-8)
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.
CAS DataBase Reference :7790-21-8(CAS DataBase Reference)
EPA Substance Registry System :Periodic acid (HIO4), potassium salt (7790-21-8)
Safety Information
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Description
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.More related product prices
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