DIN 19069
Determination of thiosulphate and other residual chemicals in processed photographic films, plates and papers; iodine amylose method, methylene blue method and silver densitometric method
inactive, Most Current
| Organization: | DIN |
| Publication Date: | 1 May 1990 |
| Status: | inactive |
| ICS Code (Photographic paper, films and plates. Cartridges): | 37.040.20 |
Document History
DIN 19069
May 1, 1990
Determination of thiosulphate and other residual chemicals in processed photographic films, plates and papers; iodine amylose method, methylene blue method and silver densitometric method
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