PROPIONIC ACID; EI-B; MS

Computational Annotation of MS Peaks (CAMP)

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Submission id: JP009175

Outputs for PROPIONIC ACID; EI-B; MS

Database: UNIV. OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH, Tokyo
Entry ID: JP009175
Synonyms: PROPIONIC ACID
Total mass: 74.0783
Formula: H6 C3 O2

Experimental information

MS type: MS
Instrument: HITACHI M-80B
Instrument type: EI-B
Ionization: 70 eV
Ionization mode: POSITIVE

CAMP general report:

Acceptable mass threshold: 2.0158
Out of range queried mass peaks:
Replicated queried mass peaks: 15.0, 18.0, 26.0, 27.0, 29.0, 30.0, 42.0, 43.0, 45.0, 46.0, 55.0, 57.0, 58.0, 74.0, 75.0,
Processing time: 0:00:01.185967

Results for the quried mass "44.0"

Formula	Mass differences	Num. used protons	Num. required extra protons	Atom names
C1O2	0.010	0	0	C3,O4,O5