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BS 3762-3.11:1989 - Analysis of formulated detergents - Quantitative test methods - Method for determination of free formaldehyde content

Description Printed version of this is available at library. To request, please e-mail to referencepk@usm.my and include a copy of this record in your e-mail. Abstract Applicability: The method is designed to determine free formaldehyde content in detergent formulations. It is important to note that this method is not suitable for formulations containing formaldehyde donors, as they can release formaldehyde under certain conditions, potentially interfering with the accuracy of the test. ​ Methodology: The standard describes a spectrometric procedure for the quantification of free formaldehyde. This involves measuring the absorbance of the detergent sample at specific wavelengths to determine the concentration of free formaldehyde present

Primary Item Type: British Standard Identifiers: ISBN 0580178668 ICS 71.100.40 Surface active agents Language: English Subject Keywords: Determination of content; Cleaning materials First presented to the public: 3/21/2025 Original Publication Date: 1/31/1990 Previously Published By: British Standards Institution Place Of Publication: London, United Kingdom Citation: Extents: Number of Pages - 3 License Grantor / Date Granted:   / ( View License ) Date Deposited 2022-03-04 11:54:05.837 Submitter: Nurul Aini Abdul Rahman

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