GB/T 21842-2008
Determination of diethylene glycol in toothpaste (English Version)
- Standard No.
- GB/T 21842-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 21842-2008
- Scope
- This standard specifies the determination methods of diethylene glycol in toothpaste by gas chromatography and gas chromatography-mass spectrometry. This standard applies to the determination of diethylene glycol content in toothpaste. The method detection limit of this standard: gas chromatography is 0.05 g/kg, and gas chromatography-mass spectrometry is 0.03 g/kg.
GB/T 21842-2008 history
- 2008 GB/T 21842-2008 Determination of diethylene glycol in toothpaste
