This standard specifies the determination method of lead content in feed, which is applicable to compound feed, condensed feed, additive premix feed, concentrate supplement and feed raw materials. Determination methods include flame atomic absorption spectroscopy (AAS) and Graphite furnace atomic absorption-tion spectrometry, GFAAS, which are suitable for different detection sensitivity requirements. The standard provides the necessary detection means to ensure that the lead content in feed meets safety standards.
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 | B46 | ICS | 65.120 |
| Release Date | 2018-09-17 00:00:00 | Implementation Date | 2019-04-01 00:00:00 |
