Pyridine-2,3-dicarboxylic acid 99%

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Synonyms: 2,3-Pyridinedicarboxylic acidQuinolinic acid

AC13185-1000 AC13185-0250
200016-058EA 68.3 USD
200016-058 103510-266
Pyridine-2,3-dicarboxylic acid 99%
Pyridine-2,3-dicarboxylic acid
Formula: C₇H₅NO₄
MW: 167.12 g/mol
Melting Pt: 188…190 °C (dec.)
Storage Temperature: Ambient
MDL Number: MFCD00006295
CAS Number: 89-00-9
EINECS: 201-874-8
Merck Index: 12,08258

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Specification Test Results

Appearance White to yellow to light beige Crystalline powder
Infrared spectrum Conforms
Titration with NaOH ≥98.5 %
Phosphate (PO4) ≤1.0 ppm
Sulfate (SO4) ≤1.0 ppm
Silicate (as SiO2) ≤0.01 ppm
Heavy metals (as Pb) ≤0.01 ppm
KMnO4-reducing substance Passes test
Conductivity 2.0 x 10-6 ohm-1 cm-1

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