SSH EN 12836:2002

Surface active agents - Determination of the water number of alkoxylated products

Publication date: Dec 29, 2006

General information

Current stage: 60.60 Effective date: Dec 29, 2006

Originator: DPS

Owner: DPS/KT 276

Type: European Norm

ICS: 71.100.40

Languages: English

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Status: Published

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This European Standard specifies the determination of the water number of ethoxylated products up to about 70 % ethylene oxide. EO/PO block polymers with water numbers higher than about 23 become hard to interpret.
NOTE The values obtained by this method are not completely identical with the water number obtained in dioxane, in particular water numbers higher than 23.

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PUBLISHED
SSH EN 12836:2002
60.60 Standard published
Dec 29, 2006

Related project

Adopted from EN 12836:2002

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