# ISO 3750:1976 — Withdrawn and superseded ISO standards For ISO 3750:1976, item title is Zinc alloys — Determination of magnesium content — Atomic absorption method; status code is 9599; successor is ISO 3750:2006; withdrawn / published date is 1976-09-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 3750:1976 _(verified: appears in the quote below)_ - **Item title:** Zinc alloys — Determination of magnesium content — Atomic absorption method _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 3750:2006 - **Withdrawn / published date:** 1976-09-01 _(verified: appears in the quote below)_ ## What the source says > 9245,IS,,ISO 3750:1976,Zinc alloys — Determination of magnesium content — Atomic absorption method,Alliages de zinc — Dosage du magnésium — Méthode par absorption atomique,1976-09-01,1,['77.120.60'],ISO/TC 18,9599,,[35950],"['en','fr']",2,"
This method is applicable to the zinc alloys defined in ISO 301. It is suitable for the determination of magnesium contents between 0,01 and 0,08 %. ISO 3750 specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.
" ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).