Chinese Standard: GB/T 8572-2010

Determination of total nitrogen content for compound fertilizers titrimetric method after distillation

MOD  ISO 5315:1984

全国肥料和土壤调理剂标准化技术委员会(SAC/TC 105)

本标准规定了复混肥料中总氮含量的测定方法。 本标准不适用于含有机物（除尿素、氰氨基化合物外）大于7%的复混肥料。

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