GB/T 13090-1999
Determination of HCH and DDT in feeds (English Version)
- Standard No.
- GB/T 13090-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2007-03
- Replace By
- GB/T 13090-2006
- Latest
- GB/T 13090-2006
- Scope
- This standard specifies the gas chromatography determination method for the content of four isomers of HCH and four derivatives of DDT in feed. This standard is applicable to the detection of HCH and DDT isomers and derivatives (see Table 1) in compound feed, plant raw materials and fish meal. Detection range: BHC is 5ug~500ug per kilogram of feed, and DDT is 10ug~1000ug.
GB/T 13090-1999 history
- 2006 GB/T 13090-2006 Determination of HCH and DDT in feeds
- 1999 GB/T 13090-1999 Determination of HCH and DDT in feeds
