Photographic grade 1-phenyl-3-pyrazolidinone (Phenidone)

Míreanna comhchosúla

• Photographic grade p-methylaminophenol sulphate (metol)
  de réir: 8096 British Standards Institution
  Foilsithe / Cruthaithe: (1978)
• Photographic grade potassium thiocyanate
  de réir: 8096 British Standards Institution
  Foilsithe / Cruthaithe: (1978)
• Photographic grade boric acid
  de réir: 8096 British Standards Institution
  Foilsithe / Cruthaithe: (1978)
• Photographic grade sodium metabisulphite, anhydrous
  de réir: 8096 British Standards Institution
  Foilsithe / Cruthaithe: (1978)
• Photographic grade glacial acetic acid
  de réir: 8096 British Standards Institution
  Foilsithe / Cruthaithe: (1978)