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NAPM IT4.175 : 0

Current
Current

The latest, up-to-date edition.

PHOTOGRAPHY (CHEMICALS) - SODIUM SULFATE, ANHYDROUS
Available format(s)

Hardcopy

Language(s)

English

Publisher

National Association of Photographic Manufacturers, Inc.

NO CONTENTS

Establishes criteria for the purity of photographic-grade sodium sulfate anhydrous and describes the tests to be used to determine the purity.

DevelopmentNote
Reaffirmation and redesignation of ANSI PH4.175-1980(R1987)
DocumentType
Standard
Pages
4
PublisherName
National Association of Photographic Manufacturers, Inc.
Status
Current
Supersedes

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Hardcopy - English
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