EN 13435:2001

Name: EN 13435:2001
Brand: CEN
SKU: EN 13435:2001
Price: 20.78 EUR
Availability: InStock
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Surface active agents - Determination of free amine content of alkyl dimethyl betaines

Publication date: Sep 24, 2004

General information

Current stage: 90.93 Standard confirmed Oct 31, 2024

Originator: CEN

Owner: CEN/TC 276 Surface active agents

Type: European Norm

ICS: 71.100.40 Surface active agents

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Status: Published

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Languages: Bulgarian English

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Scope

This European Standard specifies a method for the determination of 0,02 mmol to 1 mmol of free amine in alkyl dimethyl betaines. Monochloroacetic acid, glycolic acid and strong acids do not interfere the determination.

Life cycle

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PUBLISHED
EN 13435:2001
90.93 Standard confirmed
Oct 31, 2024