GB/T 19339-2003
Rapid Determination of nitrate in vegetables (English Version)
- Standard No.
- GB/T 19339-2003
- Language
- Chinese, Available in English version
- Release Date
- 2003
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- Latest
- GB/T 19339-2003
- Scope
- This standard specifies the conditions and analysis procedures for the rapid determination of nitrate content in vegetables with a portable detector of nitrate test paper. This standard applies to the rapid determination and screening of nitrate content in vegetables. The detection limit of nitrate in the sample is 4 mg/kg (calculated as NO3-).
GB/T 19339-2003 history
- 2003 GB/T 19339-2003 Rapid Determination of nitrate in vegetables
