T/DLAS 0003-2020
Determination of trivalent chromium and hexavalent chromium in food (English Version)

Standard No.

T/DLAS 0003-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Latest

T/DLAS 0003-2020

Scope

1. Scope 2. Normative cited documents 3. Terms and definitions First method spectrophotometry 4. Principle 5. Reagents and materials 6. Instruments and equipment 7. Analytical steps 8. Calculation and expression of results Second method inductively coupled plasma Mass spectrometry (ICP-MS) 9. Principles 10. Reagents and materials 11. Instruments and equipment 12. Analysis steps 13. Calculation and presentation of results

T/DLAS 0003-2020 history

• 2020 T/DLAS 0003-2020 Determination of trivalent chromium and hexavalent chromium in food