ISO 4284:1978

What is the item title for ISO 4284:1978?

For ISO 4284:1978, item title is Acid-grade fluorspar — Determination of sulphide content — Iodometric method; replacement named by the register is ISO 4284:1988 | ISO 4284:1993; publication date is 1978-07-01, recorded from its source on 2026-08-05; source re-checked 2026-11-03.

10127,IS,,ISO 4284:1978,Acid-grade fluorspar — Determination of sulphide content — Iodometric method,Spaths fluor pour la fabrication de l'acide fluorhydrique — Dosage des sulfures — Méthode iodométrique,1978-07-01,1,['73.080'],ISO/TC 175,9599,,"[10128,10129]","['en','fr']",4

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