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Potassium
oxalate monohydrate, Certified® ACS
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Certified Reagent ACS for Research & Development
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Not intended for animal or human diagnostic or therapeutic
use
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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: 2095068CA-0520-CL
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Appearance
white crystalline powder; Assay (by titration) 100.2%; Ammonium (NH4) 0.001%;
Chloride (Cl) 0.00004%; Dehydrates at 100°C; Heavy metals (as Pb) 0.0005%;
Identification (IR) conforms; Insoluble matter 0.003%; Iron (Fe) 0.001%;
Neutrality passes; pH (5% solution at 25°C) 8.1; Sodium (Na) 0.003%;
Substances darkened by hot sulfuric acid passes; Sulfate (SO4) 0.001%;
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Beilstein Number
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3752576
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Boiling Point
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365.1°C
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CAS
Number
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6487-48-5
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Density
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2.127
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EINES Number
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209-506-8
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Flash
Point
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188.8°C
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Harmonized
Code
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2917.11.0000
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IUPAC Name
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Dipotassium
oxalate hydrate
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Linear
Formula
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(COOK)2·H2O
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MDL Number
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MFCD00150033
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Melting Point
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356°C
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Molecular Formula
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C2H2K2O5
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Molecular
Weight
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184.23
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Refractive Index
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-
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Solubility
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In
water
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Synonym(s)
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(COOK)2·H2O;
209-506-8; 3752576; 6487-48-5; C2K2O4·H2O; K2C2O4·xH2O; Dipotassium
ethanedioate hydrate; Dipotassium oxalate hydrate; Ethanedioic acid oxalic
acid potassium salt; MFCD00150033; Oxalic acid potassium salt monohydrate; Potassium
oxalate 1-hydrate; Potassium oxalate monohydrate;
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GHS (Accordance with 29
CFR 1910, OSHA HCS)
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Pictogram
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Irritant
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Signal
Word
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Warning
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Statement(s)
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H302+H312 Harmful if swallowed or in contact with
skin; H319 Causes serious eye irritation; H402 Harmful to aquatic life;
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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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General
P’s shelf
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NFPA
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1-0-0
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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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Not
dangerous goods
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Exceptions
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None
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