ISO 3299:1976

For ISO 3299:1976, item title is Photographic grade 1- phenyl-3-pyrazolidinone (Phenidone) — Specification; status code is 9599; successor is ISO 3299:1994; withdrawn / published date is 1976-05-01, recorded from its source on 2026-08-05.

Identifier: ISO 3299:1976 verified
Item title: Photographic grade 1- phenyl-3-pyrazolidinone (Phenidone) — Specification verified
Status code: 9599 verified
Successor: ISO 3299:1994
Withdrawn / published date: 1976-05-01 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

8538,IS,,ISO 3299:1976,Photographic grade 1- phenyl-3-pyrazolidinone (Phenidone) — Specification,Phényl-1 pyrazolidinone-3 (Phénidone) de qualité photographique — Spécifications,1976-05-01,1,['37.040.30'],ISO/TC 42,9599,,[20286],"['en','fr']",5,

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

Source

isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified against source: 2026-08-05. Due for re-check by 2027-02-01. This page as Markdown · OKF bundle · full dataset as JSON.