ISO 5276:1979
Aromatic hydrocarbons; Test for neutrality
- Standard No.
- ISO 5276:1979
- Release Date
- 1979
- Published By
- International Organization for Standardization (ISO)
- Status
- 2002-05
- Latest
- ISO 5276:1979
- Scope
- Mixing a test portion to which a mixed indicator (bromocresol green/alizarin red S) has been added with water by shaking. Comparison of the colour of the aqueous layer with that of a neutral solution of the indicator.
ISO 5276:1979 history
- 1979 ISO 5276:1979 Aromatic hydrocarbons; Test for neutrality
