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  4. Standard "ISO 3299:1994-ed.2.0"
Standard ISO 3299:1994-ed.2.0 3.11.1994 preview

ISO 3299:1994-ed.2.0

Photography — Processing chemicals — Specifications for 1-phenyl-3-pyrazolidinone

Automatically translated name:

Photography -- Processing chemicals -- Specifications for 1-phenyl-3-pyrazolidinone



STANDARD published on 3.11.1994


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The information about the standard:

Designation standards: ISO 3299:1994-ed.2.0
Publication date standards: 3.11.1994
SKU: NS-431092
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Category: Technical standards ISO

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The category - similar standards:

Photographic chemicals

Annotation of standard text ISO 3299:1994-ed.2.0 :

Description / Abstract: Cancels and replaces the first edition (1976). Establishes criteria for the purity of photographic-grade 1-phenyl-3-pyrazolidinone (phenidone) and specifies the test methods to be used to determine the purity.

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