Photographic gelatin

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Description

A pure grade of gelatin used for photographic emulsions. Photographic gelatin is more refined than food grade gelatin. It is made only from skins.

Synonyms and Related Terms

photogelatin; Lithogel [American Agricultural Chemical]; gélatine photographique (Fr.)

Authority

  • G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 351
  • Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997

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