NF T20-054:1979
Chemical products. General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method.
- Standard No.
- NF T20-054:1979
- Release Date
- 1979
- Published By
- Association Francaise de Normalisation
- Latest
- NF T20-054:1979
- Replace
- NF T20-054:1969
NF T20-054:1979 history
- 1979 NF T20-054:1979 Chemical products. General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method.
- 0000 NF T20-054:1969
