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I3A IT4.303-1984 (R2003)

M00001546

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I3A IT4.303-1984 (R2003) Photography (Chemicals) - Potassium Persulfate (reaffirmation and redesignation of ANSI/NAPM IT4.303-1984 (R1995))

standard by International Imaging Industry Association, 06/12/1984

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Establishes the purity requirements and test methods for photographic-grade potassium persulfate.

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$7.65

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$17.00

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