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Standard
ISO 1918:1972

ISO 1918:1972

Boric acid, boric oxide, disodium tetraborates and crude sodium borates for industrial use — Determination of sulphur compounds — Volumetric method

Acide borique, oxyde borique, tétraborates disodiques et borates de sodium bruts à usage industriel — Dosage des composés soufrés — Méthode volumétrique

Fecha Anulación:
1972-08-01 / Withdrawn
Committee:
ISO/TC 47 - Chemistry

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