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Ocean Optics OOISensors User Manual

Page 128

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B: Chemical Effects on Oxygen Probes

Chemical Supporting

Data

Available

Gasoline (even in headspace)

Yes

N-Vinyl-2-Pyrrolidinone (even at 2.5%)

Yes

DMSO (>60 hours test slides)

No

Acrylonitrile No

Hydrogen Peroxide (30%) irreversible quencher
(smaller concentrations may be fine)

No

Chemicals Known to Have No Effect on Oxygen Probes

(SOME REQUIRE PROTECTIVE OVERCOAT)

Benign Chemicals

Supporting Data Available

50% Methanol (WITH OVERCOAT)

Yes

Ammonia No

Acids No

Sodium Sulfide

Yes

SF

6

(test slide results)

Yes

NF

3

(test slide results)

Yes

Perfluorohexane Yes

Perfluorodecalin (C

10

F

18

) Yes

1 M NaOH

No

Benzene (short term measurements without silicone
overcoat)

Yes

Sodium Hypochlorite

No

60% Isopropyl alcohol (w/ overcoat)

No

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