This standard specifies the determination method of heavy metals content in food detergents, which is suitable for the determination of heavy metals content in lead in food and non-food detergents. Colorimetric analysis of brown-black substances generated by hydrogen sulfide under weakly acidic conditions is used to determine the content of heavy metals. The standard provides a scientific basis for the quality control of detergents and ensures their safety in use.
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 | Y40 | ICS | 71.100.40 |
| Release Date | 2014-07-08 00:00:00 | Implementation Date | 2014-11-01 00:00:00 |
