Pyridine-2,3-dicarboxylic acid 99%
Supplier: Thermo Scientific Chemicals
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Warning
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Synonyms:
Quinolinic acid
13185-0250
13185-1000
13185-5000
TS13185-0250EA
31
USD
TS13185-0250
TS13185-1000
TS13185-5000
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 |
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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