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Potassium
iodate, Certified® Reagent
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Certified Reagent for Research & Development:
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Not intended for animal or human diagnostic or therapeutic
use
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Don’t see what you’re looking for? Give us the opportunity to make it
happen!
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Certificate of Analysis and Material Safety Data
Sheets Available Upon Request
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Assay
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Current stock: 2318319CR-1222-CL
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Appearance white crystalline powder; Assay (Na2S2O3
titration) 99.9%; Chloride and Bromide 0.003% Heavy metals (as Pb) 0.0002%; Identification
conforms; Insoluble matter <0.002%; Iodide (I) 0.0003%; Iron (Fe) 0.0001%;
Nitrogen compounds (N) 0.001%; pH (5% solution at 25°C) 7.3; Sodium (Na)
0.001%; Sulfate (SO4) 0.001%;
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Beilstein Number
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-
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Boiling Point
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°C
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CAS
Number
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7758-05-6
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Density
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3.93
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EINES Number
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231-831-9
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Flash
Point
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°C
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Harmonized
Code
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2829.90.4000
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IUPAC Name
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Potassium
iodate
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Linear
Formula
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KIO3
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MDL Number
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MFCD00011406
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Melting Point
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560°C
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Molecular Formula
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IKO3
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Molecular
Weight
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214.00
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Refractive Index
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-
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Solubility
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In
water, and potassium iodide solution
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Synonym(s)
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231-831-9; 7758-05-6; IKO3; Iodic acid
potassium salt; KIO3; MFCD00011406; Potassium iodate; Potassium iodate(V); Potassium
triodate;
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GHS (Accordance with 29
CFR 1910, OSHA HCS)
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Pictogram
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Oxidizer,
Corrosive, Irritant
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Signal
Word
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Danger
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Statement(s)
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H272 May intensify fire; oxidizer. H302 Harmful if
swallowed. H318 Causes serious eye damage.
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Other
hazards
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None
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Recommendations
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Do not handle until all safety precautions have been
read (SDS) and understood.
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Storage
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Oxidizer
P’s shelf
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NFPA
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2-0-2
OX
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Package
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Compatible
HDPE or amber glass bottle
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TRANSPORTION INFORMATION
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US
DOT
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UN
number: 1479 Class: 5.1 Packing group: II Proper shipping name: Oxidizing
solid, n.o.s. (Potassium iodate)
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Exceptions
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§
173.152 Exceptions for Division 5.1, Packing group II
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inner
packaging’s not over 1.0 L (0.3 gallon) net capacity each for liquids
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inner
packaging’s not over 1.0 kg (2.2 pounds) net capacity each for solids
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