Norm

ISO 3299:1994 en

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

31,57

Over deze norm

Status Definitief
Aantal pagina's 5
Gepubliceerd op 03-11-1994
Taal Engels
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.

Details

ICS-code 37.040.30
Nederlandse titel Photography - Processing chemicals - Specifications for 1-phenyl-3-pyrazolidinone
Engelse titel Photography - Processing chemicals - Specifications for 1-phenyl-3-pyrazolidinone

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