ASTM designation D6173-97 : Standard test method for determination of various anionic surfactant actives by potentiometric titration.

Type:

boek

Titel:

ASTM designation D6173-97 : Standard test method for determination of various anionic surfactant actives by potentiometric titration.

Taal:

Nederlands

Uitgever:

West Conshohocken (Pa.) : ASTM International, n.d

Plaatsnummer:

PENTA.BALIE.ASTM1 - IBLDOC230 (PENTA)

Onderwerp:

Normen

Samenvatting:

1.1 This test method is based on a potentiometric titration of common anionic surfactants and blends of anionic surfactant with a hydrotrope. This test method solely is intended for the analysis of active matter in the following surfactants: alcohol ether sulfate, alpha olefin sulfonate, alkylbenzene sulfonate/sodium xylene sulfonate blend (5:1), sodium alkylbenzene sulfonate/sodium xylene sulfonate blend (16:1), and sodium alkylbenzene sulfonate/sodium xylene sulfonate blend (22:1). It has not been tested for surfactant formulations.

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