Photography (Chemicals) - p-Aminophenol Hydrochloride
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Photography (Processing) - Developers for Black-and-White Films and Plates - Method for Graininess Evaluation
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Photography (Chemicals) - Formaldehyde, 37 Percent Solution with Stabilizer (revision and redesignation of ANSI/NAPM IT4.152-1980 (R1995))
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Photography (Chemicals) - Aluminum Chloride Solution (reaffirmation and redesignation of ANSI PH4.154-1981 (R1987))
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Photography (Chemicals) - Aluminum Sulfate Solution (reaffirmation and redesignation of ANSI/NAPM IT4.155-1981 (R1996))
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Photography (Chemicals) - Sodium Formaldehyde Bisulfite, Anhydrous (revision and redesignation of ANSI/NAPM IT4.156-1986 (R1995))
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Photography (Chemicals) - Sodium Sulfate, Anhydrous (reaffirmation and redesignation of ANSI PH4.175-1980 (R1987))
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Photography (Chemicals) - Sodium Thiocyanate (reaffirmation and redesignation of ANSI/NAPM IT4.177-1983 (R1996))
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Photography (Chemicals) - Sodium Sulfate, Anhydrous (reaffirmation and redesignation of ANSI PH4.175-1980 (R1987))
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Photography (Chemicals) - Ethylenediaminetetraacetic Acid (EDTA) [(Ethylenedinitrolo)tetraacetic Acid], and Its Salts (reaffirmation and redesignation of ANSI/NAPM IT4.185-1987 (R1995))
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