ISO 2865:1973

Действует

Aluminium oxide primarily used for the production of aluminium; Determination of boron content; Curcumin spectrophotometric method — 7 стр.

Описание Изменения Ссылки Версии

ISO 2865:1973/Cor.1:1991

Действует

Aluminium oxide primarily used for the production of aluminium; determination of boron content; curcumin spectrophotometric method; technical corrigendum 1 — 1 стр.