NF T20-589:1965
Chemical analysis of urea and ammonium nitrate for technical use. Measurement of ph.
- Standard No.
- NF T20-589:1965
- Release Date
- 1965
- Published By
- Association Francaise de Normalisation
- Status
- Latest
- NF T20-589:1965
NF T20-589:1965 history
- 1965 NF T20-589:1965 Chemical analysis of urea and ammonium nitrate for technical use. Measurement of ph.
