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Oxygen sensitive paperPaper is impregnated with mixture of methylene blue and ethylenediaminetetraacetic acid. Methylene blue is photo-reduced to leuco-form. Paper is kept isolated from oxygen until ready for use. Paper can be reused by photo-reduction after oxygen exposure.
Document ID
19730000103
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Whidby, J. F. (GE)
Date Acquired
August 7, 2013
Publication Date
March 1, 1973
Subject Category
Materials
Report/Patent Number
MFS-22354
Report Number: MFS-22354
Accession Number
73B10103
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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