8-Hydroxyquinoline, Hi-AR®/ACS

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SKU:
GRM7135
CAS Number : 148-24-3
Molecular Formula : C₉H₇NO
8-Hydroxyquinoline reacts with metal ions, losing the proton and forming 8-hydroxyquinolinato-chelate complexes.
CAS Number : 148-24-3
Molecular Formula : C₉H₇NO


8-Hydroxyquinoline (also known as oxine) is a chelating agent which has been used for the quantitative determination of metal ions.In aqueous solution 8-hydroxyquinoline has a pKa value of ca. 9.9
CAS Number : 148-24-3
Molecular Formula : C₉H₇NO
More Information
Product Name 8-Hydroxyquinoline, Hi-AR®/ACS
SKU GRM7135
CAS No 148-24-3
EC No. 205-711-1
EC Index No. 613-324-00-8
Molecular formula C₉H₇NO
Molecular Weight 145.16
HS Code 2933 49 00
Storage Below 30°C
Shelf Life 4 Years
Customized Product Available No
Appearance White to brown crystals or powder or granules or chunks or flakes
Solubility 33.3 mg soluble in 1 mL of alcohol
Melting range 72.5 - 76.0°C
Suitability for magnesium determination Passes test
Insoluble in alcohol <= 0.05%
Sulfate (SO₄) <= 0.02%
Residue after ignition <= 0.05%
Assay (GC/NT) 99.50 - 101.50%
Hazard Pictogram(s)
Signal Word Danger
Hazard Statement(s) H301- H317- H318- H360D- H410
Precautionary Statement(s) P261- P273- P280- P301 + P310- P305+P351+P338- P362 + P364
UN No. 2811
Class 6.1
Packing Group III
RTECS VC4200000
WGK 3
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