GB334144A - Photographic reducers - Google Patents

Info

Publication number

GB334144A

GB334144A GB3666729A GB3666729A GB334144A GB 334144 A GB334144 A GB 334144A GB 3666729 A GB3666729 A GB 3666729A GB 3666729 A GB3666729 A GB 3666729A GB 334144 A GB334144 A GB 334144A

Authority

GB

United Kingdom

Prior art keywords

reducer

action

reducers

photographic

potassium

Prior art date

1928-11-29

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 239000003638 chemical reducing agent Substances 0.000 title abstract 6
• BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
• 230000015572 biosynthetic process Effects 0.000 abstract 1
• VEPSWGHMGZQCIN-UHFFFAOYSA-H ferric oxalate Chemical compound [Fe+3].[Fe+3].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O VEPSWGHMGZQCIN-UHFFFAOYSA-H 0.000 abstract 1
• 229940062993 ferrous oxalate Drugs 0.000 abstract 1
• OWZIYWAUNZMLRT-UHFFFAOYSA-L iron(2+);oxalate Chemical compound [Fe+2].[O-]C(=O)C([O-])=O OWZIYWAUNZMLRT-UHFFFAOYSA-L 0.000 abstract 1
• CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 abstract 1
• KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 abstract 1
• OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 abstract 1
• 229910052939 potassium sulfate Inorganic materials 0.000 abstract 1
• 239000001120 potassium sulphate Substances 0.000 abstract 1
• 235000011151 potassium sulphates Nutrition 0.000 abstract 1
• 229910052709 silver Inorganic materials 0.000 abstract 1
• 239000004332 silver Substances 0.000 abstract 1