Alpha Resources Sulphamethazine (OAS) (C=51.78%, H=5.07%, N=20.12%, O=11.49%, S=11.52%)
Alpha Resources Sulphamethazine 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 51.78%, H 5.07%, N 20.12%, O 11.49%, S 11.52%. 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 | 51.78% |
| H content | 5.07% |
| N content | 20.12% |
| O content | 11.49% |
| S content | 11.52% |
| Alpha Part Number | AEB2037 |
| Unit of Measure | 1G |
| Commodity / HS Code | 3822.90.0000 |