Unfortunately, the granule size range of this product is not determined.
PX1507
Potassium iodide
granular, Meets ACS Specifications GR ACS
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| Size/SKU | Availability | Price |
|---|---|---|
125 g | Check Cart for Availability | $87.00 |
500 g | Check Cart for Availability | $270.00 |
2.5 kg | Check Cart for Availability | $859.00 |
12 kg | Check Cart for Availability | $3,780.00 |
About This Item
Linear Formula:
KI
CAS Number:
Molecular Weight:
166.00
UNSPSC Code:
12352302
EC Index Number:
231-659-4
MDL number:
Assay:
≥99.0%
Grade:
ACS reagent
Form:
granular
Solubility:
water: soluble
grade
ACS reagent
Quality Segment
vapor pressure
1 mmHg ( 745 °C)
assay
≥99.0%
form
granular
impurities
≤0.005% Insoluble matter
loss
≤0.2% loss on drying, 150°C
color
white
pH
6.9 (20 °C, 50 g/L in H2O)
bp
1325 °C/1013 hPa
mp
681 °C (lit.)
solubility
water: soluble
anion traces
chloride, bromide (as Cl)-: ≤0.01%, iodate (IO3-): ≤3 ppm, phosphate (PO43-): ≤0.001%, sulfate (SO42-): ≤0.005%
cation traces
Ba: ≤0.002%, Ca: ≤0.002%, Fe: ≤3 ppm, Mg: ≤0.001%, Na: ≤0.005%, heavy metals (as Pb): ≤5 ppm
shipped in
ambient
storage temp.
room temp
SMILES string
[K+].[I-]
InChI
1S/HI.K/h1H;/q;+1/p-1
InChI key
NLKNQRATVPKPDG-UHFFFAOYSA-M
Application
granular, Meets ACS Specifications GR ACS
Analysis Note
Assay99.0% minBarium (Ba)0.002% maxCalcium (Ca)0.002% maxChloride and bromide (as Cl)0.01% maxColorWhiteFormGranulesHeavy metals (as Pb)5ppm maxInsoluble matter0.005% maxIodate (IO3)3ppm maxIron (Fe)3ppm maxLoss on drying (150°C)0.2% maxMagnesium (Mg)0.001% maxPhosphate (PO4)0.001% maxSodium (Na)0.005% maxSulfate (SO4)0.005% maxpH of a 5% solution at 25°C6.0-9.2
1 of 1
This Item | |||
|---|---|---|---|
| description granular, Meets ACS Specifications GR ACS | description Pharmaceutical Secondary Standard; Certified Reference Material | description puriss. p.a., reag. ISO, reag. Ph. Eur., ≥99.0% | description ≥99.99% trace metals basis |
| form granular | form - | form solid | form crystals and lumps |
| solubility water: soluble | solubility - | solubility water: complete (ca.1,430 g/l at 25 °C (77 °F)) | solubility water: soluble |
| assay ≥99.0% | assay - | assay 99.0-100.5% (calc. to the dried substance), ≥99.0% | assay ≥99.99% trace metals basis |
| Quality Level 200 | Quality Level 300 | Quality Level 200 | Quality Level 200 |
| grade ACS reagent | grade certified reference material, pharmaceutical secondary standard | grade puriss. p.a. | grade - |
| pH 6.9 (20 °C, 50 g/L in H2O) | pH - | pH 6.0-8.0 (20 °C, 5%) | pH - |
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Signal Word
Danger
Target Organs
Thyroid,Liver
Storage Class
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Repr. 1B - STOT RE 2 Oral
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For this item (PX1507) what's the size range of the granules?
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