α-Ketoglutaric acid disodium salt dihydrate 99%

Supplier: Thermo Scientific

Synonyms: 2-Oxoglutaric acid disodium salt dihydrate, α-Ketoglutaric acid disodium salt dihydrate, Sodium α-ketoglutarate dibasic dihydrate

271250500 271250050
ACRO271250500EA 109 GBP
ACRO271250500 ACRO271250050
α-Ketoglutaric acid disodium salt dihydrate 99%
α-Ketoglutaric acid disodium salt dihydrate
Formula: C₅H₄O₅·2Na·2H₂O
MW: 226,092 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00150702
CAS Number: 305-72-6
EINECS: 206-167-8

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Specification Test Results

Appearance White Crystalline powder or granules
Infrared spectrum Conforms
Loss on drying 12 % to 16 %
Titration with HClO4 ≥98.5 % (On dry substance)
Chloride (Cl) ≤500 ppm
Sulfate (SO4) ≤200 ppm
Ammonium (NH4) ≤200 ppm
Arsenic (As) ≤1 ppm
Iron (Fe) ≤30 ppm
Heavy metals (as Pb) ≤10 ppm

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