Irritant
Environment 1-Nitroso-2-naphthol 98%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:131-91-9
:
Formula:C₁₀H₇NO₂
MDL Number:MFCD00003884
:173.17 g/mol
Merck Index:12,06739
Boiling Pt:304 °C (1013 hPa)
Melting Pt:104…108 °C
Storage Temperature:Ambient
EINECS:205-043-0
UN:3077
:GHS07
:GHS09
Specification Test Results
- Appearance:Brown Powder
- Infrared spectrum:Conforms
- Melting point:104 to 108 °C
- Water:≤0.5 %
- Titration with NaOH:97.5 to 102.5 % (On dry substance)
Specification Test Results
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