Magazine
About us
Join
|
|
SWPP Home Magazine About us Join |
Term - Hypo |
| Hypo | SWPP Photographic Glossary | Thursday 20th January 2022 |
|
HypoCommon name for a fixing bath that's made with sodium thiosulphite salts which used to be known as hyposulphite of soda.
|
|
Information provided by: SWPP Contact SWPP |