Processed databases
Atom-Mass pairs
Outputs for BENZOIC ACID; EI-B; MS
Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP003534
Synonyms: BENZOIC ACID
Total mass: 122.1211
Formula: H6 C7 O2
Experimental information
MS type: MS
Instrument: HITACHI RMU-6E
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: 18.0, 38.0, 38.5, 39.0, 47.0, 51.0, 52.0, 66.0, 74.0, 77.0, 78.0, 106.0, 123.0,
Processing time: 0:00:01.958104
Results for the quried mass "28.0"
| Formula | Mass differences | Num. used protons | Num. required extra protons | Atom names |
| C1O1 | 0.010 | 0 | 0 | C7,O8 |
| C1O1 | 0.010 | 0 | 0 | C7,O9 |
| C2 | 0.053 | 4 | 2 | C1,C2 |
| C2 | 0.053 | 4 | 2 | C1,C3 |
| C2 | 0.053 | 4 | 2 | C2,C4 |
| C2 | 0.053 | 4 | 2 | C3,C5 |