Home Chemnovo Phenols & Derivatives 1-Nitroso-2-Naphthol 98% AR
01871
1-Nitroso-2-Naphthol 98% AR
Metal Reagent and Micro Reagent.; (a-nitroso-b-naphthol
CAS : 131-91-9
HS Code : 2908.99900
Molecular Formula : C10H6(OH).NO
Molecular Weight : 173.17
Physical Properties
Physical state at 20 °C
Solid |
Colour
Brown Coloured powder |
Melting point/ Freezing point [°C]
106 °C |
Specifications
Appearance
Brown colored powder |
Assay
Min 98.0% |
Identity (IR)
Passes test |
Melting point
104-108°C |
Sulphated ash
Max 0.2% |
Sensitivity
Passes test |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
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