215929
Potassium iodate
ACS reagent, 99.5%
Manufacturer: Sigma Aldrich
CAS Number: 7758-05-6
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 215929-5-G | In Stock | ₹ 3,572.25 |
| 100 G | 215929-100-G | In Stock | ₹ 4,449.08 |
| 500 G | 215929-500-G | In Stock | ₹ 11,983.28 |
| 12 KG | 215929-12-KG | In Stock | ₹ 1,73,200.00 |
215929 - 5 G
In Stock
Quantity
1
Base Price: ₹ 3,572.25
GST (18%): ₹ 643.005
Total Price: ₹ 4,215.255
grade
ACS reagent
Quality Level
200
Assay
99.4-100.4% (ACS specification)99.5%
form
powder
impurities
≤0.005% N compounds≤0.005% insolubles
pH
5.0-8.0 (25 °C, 5%)
mp
560 °C (lit.)
density
3.93 g/mL at 25 °C (lit.)
anion traces
chloride, bromide (as Cl)-: ≤0.01%iodide (I-): ≤0.001%sulfate (SO42-): ≤0.005%
cation traces
Fe: ≤0.001%Na: ≤0.005%heavy metals: ≤5 ppm (by ICP-OES)
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Potassium iodate | Supelco | ₹ 32,832.23 | |
 | Potassium iodate | Supelco | ₹ 12,760.00 | |
 | Potassium iodate | Supelco | ₹ 12,400.00 - ₹ 26,870.00 | |
 | Potassium iodate | SAFC | ₹ 28,112.53 | |
 | Potassium iodate | Sigma Aldrich | ₹ 8,378.55 - ₹ 26,740.00 |
Description
- General description: KIO3 can be used as a substitute of KI in radiation protection.[1] A kinetic study of thermal degradation of KIO3 by γ-rays suggests that rate of decomposition increases while activation energy decreases upon irradiation.[2]
- Application: Potassium iodate (KIO3) may be used as an oxidizing agent in the estimation of hydrolyzable tannins (gallotannins and ellagitannins) in plant samples.[3] It may also be used in the preparation of polyaniline,[4] poly(o-anisidine),[4] poly[aniline-co-(o-anisidine)[4] and TiO2 nanoparticles.[5]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P220 - P264 - P280 - P301 + P312 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 2
WGK
WGK 1
Flash Point(F)
does not flash
Flash Point(C)
does not flash
Compare Similar Items
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grade: ACS reagent
Quality Level: 200
Assay: 99.4-100.4% (ACS specification)99.5%
form: powder
impurities: ≤0.005% N compounds≤0.005% insolubles
pH: 5.0-8.0 (25 °C, 5%)
mp: 560 °C (lit.)
density: 3.93 g/mL at 25 °C (lit.)
anion traces: chloride, bromide (as Cl)-: ≤0.01%iodide (I-): ≤0.001%sulfate (SO42-): ≤0.005%
cation traces: Fe: ≤0.001%Na: ≤0.005%heavy metals: ≤5 ppm (by ICP-OES)
grade:
ACS reagent
Quality Level:
200
Assay:
99.4-100.4% (ACS specification)99.5%
form:
powder
impurities:
≤0.005% N compounds≤0.005% insolubles
pH:
5.0-8.0 (25 °C, 5%)
mp:
560 °C (lit.)
density:
3.93 g/mL at 25 °C (lit.)
anion traces:
chloride, bromide (as Cl)-: ≤0.01%iodide (I-): ≤0.001%sulfate (SO42-): ≤0.005%
cation traces:
Fe: ≤0.001%Na: ≤0.005%heavy metals: ≤5 ppm (by ICP-OES)
grade: __
Quality Level: 100
Assay: 98%
form: powder and chunks
impurities: __
pH: __
mp: 1970 °C (lit.)
density: 4.87 g/mL at 25 °C (lit.)
anion traces: __
cation traces: __
grade:
__
Quality Level:
100
Assay:
98%
form:
powder and chunks
impurities:
__
pH:
__
mp:
1970 °C (lit.)
density:
4.87 g/mL at 25 °C (lit.)
anion traces:
__
cation traces:
__
grade: analytical standard
Quality Level: 100
Assay: ≥98.0% (GC)
form: __
impurities: __
pH: __
mp: __
density: 0.884 g/mL at 20 °C (lit.)
anion traces: __
cation traces: __
grade:
analytical standard
Quality Level:
100
Assay:
≥98.0% (GC)
form:
__
impurities:
__
pH:
__
mp:
__
density:
0.884 g/mL at 20 °C (lit.)
anion traces:
__
cation traces:
__
grade: ACS reagent
Quality Level: 200
Assay: ≥98%
form: crystals or chunkspowder
impurities: ≤0.005% NH4OH pptd.≤0.005% insolubles
pH: 7.7-8.1 (25 °C, 5%)
mp: 155 °C (dec.) (lit.)
density: __
anion traces: chloride (Cl-): ≤0.001%nitrate (NO3-): ≤0.003%sulfate (SO42-): ≤0.01%
cation traces: Ca: 0.001%Fe: ≤0.001%K: ≤0.005%Mg: 0.0005%Na: ≤0.005%heavy metals (as Pb): ≤0.001%
grade:
ACS reagent
Quality Level:
200
Assay:
≥98%
form:
crystals or chunkspowder
impurities:
≤0.005% NH4OH pptd.≤0.005% insolubles
pH:
7.7-8.1 (25 °C, 5%)
mp:
155 °C (dec.) (lit.)
density:
__
anion traces:
chloride (Cl-): ≤0.001%nitrate (NO3-): ≤0.003%sulfate (SO42-): ≤0.01%
cation traces:
Ca: 0.001%Fe: ≤0.001%K: ≤0.005%Mg: 0.0005%Na: ≤0.005%heavy metals (as Pb): ≤0.001%