3-Hydroxy-2-naphthoic acid ≥98.0% (by HPLC, titration analysis)

Leverantör: TCI EUROPE
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Synonyms: 3-Hydroxy-naphthalene-2-carboxylic acid, 2-Hydroxy-3-naphthoic acid

H0281-25G H0281-500G
TCIAH0281-25GEA 230 SEK
TCIAH0281-25G TCIAH0281-500G
3-Hydroxy-2-naphthoic acid ≥98.0% (by HPLC, titration analysis)
3-Hydroxy-2-naphthoic acid
Formel: C₁₁H₈O₃
MW: 188,18 g/mol
Kokpunkt: 368 °C (1013 hPa)
Smältpunkt: 217…220 °C
Flampunkt: 220 °C
MDL Number: MFCD00004103
CAS nummer: 92-70-6
EINECS: 202-180-8
Merck Index: 14,04835
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Specifikation testresultat

Appearance White to Yellow to Green powder to crystal
Purity (HPLC) min. 98.0 area%
Purity (Neutralization titration) min. 98.0 %
Melting point 220.0 to 225.0 deg-C
Solubility in Methanol almost transparency

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