ISO 672:1978
ISO 673:1981-ed.2.0..
ISO 6835:1981
ISO 6836:1983
ISO 6837:1982
ISO 6839:1982
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ISO 4316:1977
Surface active agents — Determination of pH of aqueous solutions — Potentiometric method
Automatically translated name:
Surface active agents -- Determination of pH of aqueous solutions -- Potentiometric method
STANDARD published on 1.8.1977
The information about the standard:
Designation standards: ISO 4316:1977
Publication date standards: 1.8.1977
SKU: NS-432127
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: International technical standard
Category: Technical standards ISO
The category - similar standards:
Annotation of standard text ISO 4316:1977 :
Description / Abstract: 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.
Similar standards:
1.2.1978
1.6.1981
1.4.1981
1.2.1983
1.12.1982
1.12.1982
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