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Potassium
fluoride dihydrate, 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: 2321515CR-0323-CL
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Appearance moist colorless crystals; Assay (NaOH titration)
100.4%; Chloride (Cl) <0.001%; Free acid (as HF) <0.005%; Heavy metals
(as Pb) <0.008%; Identification passes; Insoluble matter 0.006%; Iron (Fe)
<0.0003%; Potassium fluosilicate (K2SiF6) 0.00%; Sodium (Na) <0.2%; Sulfate
(SO4) <0.003%; Sulfite (SO3) <0.005%;
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Beilstein Number
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-
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Boiling Point
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100°C
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CAS
Number
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13455-21-5
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Density
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2.454
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EINES Number
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232-151-5
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Flash
Point
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°C
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Harmonized
Code
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2826.19.9000
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IUPAC Name
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Potassium
fluoride dihydrate
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Linear
Formula
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KF·2H2O
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MDL Number
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MFCD00149929
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Melting Point
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41°C
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Molecular Formula
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FH4KO2
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Molecular
Weight
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94.13
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Refractive Index
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1.352
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Solubility
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Freely
soluble in water
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Synonym(s)
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13455-21-5; 232-151-5; FH4KO2; KF·2H2O; MFCD00149929;
Potassium fluoride 2-hydrate; Potassium fluoride dihydrate;
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GHS (Accordance with 29
CFR 1910, OSHA HCS)
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Pictogram
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Toxic
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Signal
Word
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Danger
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Statement(s)
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H301+H311+H331 Toxic if swallowed, in contact with
skin or if inhaled;
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Other
hazards
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Strong hydrogen fluoride-releaser;
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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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Toxic
P’s shelf
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NFPA
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2-0-0
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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: 1812 Class: 6.1 Packing group: III Proper shipping name: Potassium
fluoride, solid
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Exceptions
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§
173.153 Exceptions for Division 6.1, Packing group: III
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inner
packaging’s not over 5 L (1.3 gallons) each for liquids
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inner
packaging’s not over 5.0 kg (11 pounds) each for solids
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