α-Ketoglutaric acid disodium salt dihydrate 99%

: Thermo Fisher Scientific

α-Ketoglutaric acid disodium salt dihydrate 99%

: Thermo Fisher Scientific

:305-72-6

:1282616-74-3

:C₅H₄O₅·2Na·2H₂O

:MFCD00150702

:226.092 g/mol

:Ambient

:206-167-8

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

ACRO27125

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VWR®, Laboratory Bottles, Narrow Neck, with Screw Cap

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Methanol ≥98.5%, TECHNICAL

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Methanol ≥99.9% (by GC), HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

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Acetone ≥99.9%, PESTINORM® for capillary GC analysis

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Dichloromethane ≥99.8% stabilised, PESTINORM® for pesticide residue analysis

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Ethanol absolute ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

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Tetrachloroethylene ≥99%, GPR RECTAPUR®

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Diethyl ether ≥99.7% stabilised, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

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Ethanol absolute ≥99.5%, EMPLURA®, Supelco®

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Glycerine ≥99.5%, AnalaR NORMAPUR® ACS analytical reagent, redistilled

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Methanol, HiPerSolv CHROMANORM®, Ultra Plus for LC-MS, suitable for UPLC/UHPLC-MS instruments

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Water USP, JP, Ph. Eur., purified

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Acetonitrile ≥99.9%, HiPerSolv CHROMANORM®, Isocratic Grade for HPLC

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2-Propanol ≥98%, TECHNICAL

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