332
K. M. G. Mostofa et al.
Samples/Sources
of water
Source of
light/Natural
level
H
2 O
2 (nM) ROOHs
(nM)
LMW
compounds
(nM h
−1 )
DIC (nM h
−1 )CO
2 (nM
or nM
h
−1 )
CO (nM or
nM h
−1 )
Hydrocarbons (nM)
Ammonium (nM or
nM h
−1 )
COS
(ng L
−1 )
PO
4
3−
(μg L
−1 )
DOC
(μM C)
DON
(μM)
References
Sargasso Sea
waters
(1–20 m)
Sunlight
–
–
4.1
–
–
4.1
–
–
–
–
–
–
Mopper et al.
(1991)
Sargasso Sea
waters
(20–150 m)
Sunlight
–
–
3.3
–
–
9.6
–
–
–
–
–
–
Mopper et al.
(1991)
Sargasso Sea
waters
(500–4000 m)
Sunlight
–
–
10.6
–
–
16.1
–
–
–
–
–
–
Mopper et al.
(1991)
Southeastern
Caribbean
Sea & Gulf
of Paria
Natural level
(Spring)
–
–
–
–
–
0.9–6.3
–
–
–
–
–
–
Jones and Amador
(1993)
Southeastern
Caribbean
Sea & Gulf
of Paria
Natural level
(Fall)
–
–
–
–
–
0.6–31.6 –
–
–
–
–
–
Jones and Amador
(1993)
Seawater
Natural level 0–1700
1–389 –
–
–
–
–
–
–
–
–
–
Table 1 (“Photoinduced
and Microbial
Generation
of Hydrogen
Peroxide and
Organic Peroxides in Natural
Waters”)
Table 3 (contniued)
(continued)