Alpha Resources 4-Nitroaniline (OAS) (C= 52.17%, H= 4.38%, N=20.29%, O=23.16%)
Alpha Resources 4-Nitroaniline is an organic analytical standard (OAS) for the calibration and daily verification of CHNS/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 52.17%, H 4.38%, N 20.29%, O 23.16%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.
Supplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS/COA.
Specifications
| C content | 52.17% |
| H content | 4.38% |
| N content | 20.29% |
| O content | 23.16% |
| Alpha Part Number | AEB2015 |
| Unit of Measure | 1G |
| Commodity / HS Code | 3822.90.0000 |