NF U42-503-2010 标准详情
- 标准号:NF U42-503-2010
- 中文标题:肥料.用两种不同方法测定只作为五价氮、氨和脲氮中含有氮的肥料中总氮含量
- 英文标题:fertilizers - determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods.
- 标准类别:法国国家标准
- 发布日期:2010-01-01