标准号:ISO 3299-1994
中文标准名称:摄影 冲洗用化学品 1-苯基-3-吡啶烷酮规范
英文标准名称:Photography - Processing chemicals - Specifications for 1-phenyl-3-pyrazolidinone
标准类型:G85
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:G85
国际标准分类号:37.040.30
适用范围: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.