GB/T 3595-2000 in English
VALIDFertilizers;Determination of ammoniacal nitrogen content;Titrimetric method after distillation
- Issued on:2000-07-31
- Implemented on:2001-03-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$117.00
本标准规定了蒸馏后滴定法测定肥料中氨态氮含量的方法。本标准适用于只有在试样中不含有尿素或其衍生物、氰胺化物以及有机含氮化合物时,方可应用,也可适用于相应的工业产品。
Scope
This standard specifies the method for the determination of ammoniacal nitrogen content in fertilizers by titration after distillation. This standard is applicable only when the sample does not contain urea or its derivatives, cyanamide and organic nitrogen-containing compounds, and it can also be applied to corresponding industrial products.

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