This standard specifies the method for determining trace copper ions in salt products using flame atomic absorption spectrophotometry. It is applicable to various salt products, such as edible salt, industrial salt, and some salt chemical products. The core detection range of this method is from 0.02 mg/kg to 2.0 mg/kg. The essential detection instrument for implementing this method is an atomic absorption spectrophotometer.
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 | X35 | ICS | 71.060 |
| Release Date | 2006-07-18 00:00:00 | Implementation Date | 2007-05-01 00:00:00 |
