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Chinese Standard: GB/T 2441.1-2008

Determination of urea—Part 1:Total nitrogen content

全国肥料和土壤调理剂标准化技术委员会(SAC/TC 105)

GB/T 2441的本部分规定了尿素中总氮含量的测定。
本部分适用于由氨和二氧化碳合成制得的尿素总氮含量的测定。

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