GB/T 9760-1988
Paints and varnishes--Preparation of acid extracts from paints in liquid or powder form

GB/T 9760-1988 "Paints and varnishes - Preparation of acid extracts from liquid or powdered paints" specifies the method for preparing acid extracts from liquid or powdered paints, which is applicable for subsequent testing of indicators such as metal content. The soluble components in the sample are extracted using a hydrochloric acid solution, and the extract is obtained through steps such as heating, stirring, and filtration. The testing requires the use of beakers, heating devices, stirrers, filtration equipment, and analytical balances, providing a standardized pretreatment process for the subsequent analysis of related components in paints.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
Status Active
CCS G50 ICS 87.040
Release Date 1988-09-05 00:00:00 Implementation Date 1989-04-01 00:00:00