Registration Dossier
Registration Dossier
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EC number: 210-871-0 | CAS number: 624-92-0
Monitoring data
Administrative data
- Endpoint:
- monitoring data
- Adequacy of study:
- other information
Data source
Reference
- Reference Type:
- publication
- Title:
- Production of volatile sulfur |compounds during decomposition of algal mats.
- Author:
- ZINDER, S.H. et al,
- Year:
- 1 977
- Bibliographic source:
- ZINDER, S.H. et al, 1977.Production of volatile sulfur |compounds during decomposition of algal mats.Applied and |Environmental Microbiology, 34(6), 859-860.
Materials and methods
- Media:
- other: algal mat
Test material
- Reference substance name:
- Dimethyl disulphide
- EC Number:
- 210-871-0
- EC Name:
- Dimethyl disulphide
- Cas Number:
- 624-92-0
- Molecular formula:
- C2H6S2
- IUPAC Name:
- (methyldisulfanyl)methane
Constituent 1
Results and discussion
Any other information on results incl. tables
Blue-green algal mats incubated anaerobically rapidly
produce large amounts of volatile sulfur compounds,
including hydrogen sulfide, methyl mercaptan and dimethyl
sulfide.
The major organic compound is methyl mercaptan.
Dimethyl sulfide was in small amount: approx. 20 nmol/vial
after 4 d.
Light inhibited production of volatile sulfur compounds,
apparently because the algae then produced O2 rendering the
system aerobic.
Applicant's summary and conclusion
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