3-Hydroxy-2-naphthoic acid ≥98.0% (by HPLC, titration analysis)
Supplier: TCI
Certificates
About this item
CAS Number:92-70-6
:
Formula:C₁₁H₈O₃
MDL Number:MFCD00004103
:188.18 g/mol
Merck Index:14,04835
Boiling Pt:368 °C (1013 hPa)
Melting Pt:217…220 °C
Flash Pt:220 °C
EINECS:202-180-8
:GHS07
:GHS08
Specification Test Results
- 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
Specification Test Results
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