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>ISO 1067:1974 - Analysis of soaps — Determination of unsaponifiable, unsaponified and unsaponified saponifiable matter
sklademVydáno: 1974-06-01
ISO 1067:1974 - Analysis of soaps — Determination of unsaponifiable, unsaponified and unsaponified saponifiable matter

ISO 1067:1974

ISO 1067:1974 - Analysis of soaps — Determination of unsaponifiable, unsaponified and unsaponified saponifiable matter

Formát
Dostupnost
Cena a měna
Anglicky PDF
K okamžitému stažení
Tisknutelné
1258 Kč
Francouzsky PDF
K okamžitému stažení
Tisknutelné
1258 Kč
Anglicky Tisk
Skladem
1258 Kč
Francouzsky Tisk
Skladem
1258 Kč
Označení normy:ISO 1067:1974
Vydání:1
Vydáno:1974-06-01
Počet stran (Anglicky):2
Počet stran (Francouzsky):2
Popis

ISO 1067:1974

The determination is carried out in the following way: Extraction of matter soluble in hexane, and titration of the free fatty acids removed, with potassium hydroxide solution. Saponification of products soluble in hexane neutralized in this way and extraction of the unsaponifiable matter by hexane.