Product Datasheet and Specification
01790
1-Naphthylamine 99% AR
Reagent for gold a-Naphthylamine, 1-Aminonaphthalene ; 1-naphthylamine
CAS : 134-32-7
HS Code : 2921.45110
Molecular Formula : C10H9N
Molecular Weight : 143.19
Shelf Life : 60 Months
Specifications
Appearance
Tan to purple colored crystalline powder |
Assay
Min. 99.0% |
Substance insoluble in acetic acid
Max 0.02% |
Melting point
48 - 50°C |
Heavy metal (as Pb)
Max. 0.001% |
2-Naphthylamine
Max. 0.1% |
Water (H2O)
Max. 0.2% |