Photographic grade sodium thiosulphate, anhydrous

Նմանատիպ նյութեր

• Photographic grade sodium thiosulphate, crystalline
  ‌: 8096 British Standards Institution
  Հրապարակվել է: (1978)
• Photographic grade sodium thiosulphate, anhydrous
• Photographic grade sodium thiosulphate crystalline
• Determination of thiosulphate and other residual chemicals in processed photographic films, plates and papers : methylene blue photometric method and silver sulphide densitometric method
  ‌: 8096 British Standards Institution
• Photographic grade sodium sulphite, anhydrous
  ‌: 8096 British Standards Institution
  Հրապարակվել է: (1978)