DIN 11512-20
Soil improvers and growing media - Part 20: Determination of nitrogen; Dumas method (Proposal for a European Standard)
inactive, Most Current
| Organization: | DIN |
| Publication Date: | 1 June 1999 |
| Status: | inactive |
| ICS Code (Fertilizers): | 65.080 |
Document History
DIN 11512-20
June 1, 1999
Soil improvers and growing media - Part 20: Determination of nitrogen; Dumas method (Proposal for a European Standard)
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