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Hlavní stránka>ISO 4316:1977-Surface active agents — Determination of pH of aqueous solutions — Potentiometric method
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sklademVydáno: 1977
ISO 4316:1977-Surface active agents — Determination of pH of aqueous solutions — Potentiometric method

ISO 4316:1977

ISO 4316:1977-Surface active agents — Determination of pH of aqueous solutions — Potentiometric method

Formát
Dostupnost
Cena a měna
Anglicky PDF
K okamžitému stažení
1200 Kč
Francouzsky PDF
K okamžitému stažení
1200 Kč
Anglicky Tisk
Skladem
1200 Kč
Francouzsky Tisk
Skladem
1200 Kč
Označení normy:ISO 4316:1977
Počet stran:2
Vydání:1
Vydáno:1977
Popis

ISO 4316:1977


The determination is carried out in the following way: Potentiometric measurement of the potential difference between a glass electrode and a reference electrode dipping in an aqueous solution of the sample. This method is only applicable when so indicated in the specific standard for each product.