Reference Source

ISO 422:1976

What is the item title for ISO 422:1976?

For ISO 422:1976, item title is Photographic grade p-methylaminophenol sulphate — Specification; replacement named by the register is ISO 422:1994; publication date is 1976-07-01, verified against its source on 2026-11-03.

4430,IS,,ISO 422:1976,Photographic grade p-methylaminophenol sulphate — Specification,Sulfate de p-méthylaminophénol de qualité photographique — Spécifications,1976-07-01,1,['37.040.30'],ISO/TC 42,9599,,[20281],"['en','fr']",7

— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Identifier
ISO 422:1976 verified
Item title
Photographic grade p-methylaminophenol sulphate — Specification verified
Replacement named by the register
ISO 422:1994 verified
Publication date
1976-07-01 verified
Sourceisopublicstorageprod.blob.core.windows.net
Verified
Review by
DatasetWithdrawn and superseded ISO standards

Where each value comes from

The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.

Replacement named by the register

20281,IS,,ISO 422:1994,Photography — Processing chemicals — Specifications for p-methylaminophenol sulfate,Photographie — Produits chimiques de traitement — Spécifications pour le sulfate de p-méthylaminophénol,1994-10-20,2,['37.040.30'],ISO/TC 42

— all from isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

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