Processed databases
Atom-Mass pairs
Outputs for BENZOIC ACID; EI-B; MS
Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP004285
Synonyms: BENZOIC ACID
Total mass: 122.1211
Formula: H6 C7 O2
Experimental information
MS type: MS
Instrument: HITACHI RMU-7M
Instrument type: EI-B
Ionization: 70 eV
Ionization mode: POSITIVE
CAMP general report:
Acceptable mass threshold: 2.0158Out of range queried mass peaks:
Replicated queried mass peaks: 38.0, 39.0, 45.0, 50.0, 51.0, 53.0, 65.0, 74.0, 75.0, 77.0, 78.0, 105.0, 106.0, 121.0, 122.0,
Processing time: 0:00:01.841320
Results for the quried mass "52.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C3O1 | 0.032 | 0 | 0 | C4,C6,C7,O8 |
| C3O1 | 0.032 | 0 | 0 | C4,C6,C7,O9 |
| C3O1 | 0.032 | 0 | 0 | C5,C6,C7,O8 |
| C3O1 | 0.032 | 0 | 0 | C5,C6,C7,O9 |
| C4 | 0.074 | 4 | 1 | C1,C2,C4,C6 |
| C4 | 0.074 | 4 | 1 | C1,C3,C5,C6 |
| C4 | 0.074 | 4 | 0 | C1,C2,C3,C5 |
| C4 | 0.074 | 4 | 0 | C1,C2,C3,C4 |
| C4 | 0.074 | 4 | 1 | C2,C4,C5,C6 |
| C4 | 0.074 | 4 | 2 | C2,C4,C6,C7 |
| C4 | 0.074 | 4 | 1 | C3,C4,C5,C6 |
| C4 | 0.074 | 4 | 2 | C3,C5,C6,C7 |
| C4 | 0.074 | 4 | 2 | C4,C5,C6,C7 |