GB/T 12398-1990
Method for determination of calcium in foods
2004-01
- Standard No.
- GB/T 12398-1990
- Language
- Chinese
- Release Date
- 1990
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 5009.92-2003
- Lastest
- GB 5009.92-2016
- Scope
- This standard specifies the determination of calcium in food by atomic absorption spectrophotometry and titration. This standard applies to the determination of calcium in various foods.
GB/T 12398-1990 history
- 2016 GB 5009.92-2016 National Food Safety Standard Determination of Calcium in Food
- 2003 GB/T 5009.92-2003 Determination of calcium in foods
- 1990 GB/T 12398-1990 Method for determination of calcium in foods
GB/T 12398-1990 was changed to GB/T 5009.92-2003 Determination of calcium in foods.