GB/T 34764-2017
ActiveDetermination of copper,iron,zinc,manganese,boron and molybdenum content in fertilizers—Inductively coupled plasma optical emission spectroscopy
肥料中铜、铁、锰、锌、硼、钼含量的测定 等离子体发射光谱法
Application Summary AI generated
This standard specifies the inductively coupled plasma optical emission spectroscopy (ICP-OES) method for simultaneously determining copper, iron, zinc, manganese, boron, and molybdenum content in fertilizers. It is applied in agricultural quality control and regulatory testing to verify micronutrient concentrations in both organic and inorganic fertilizers. The method ensures accurate multi-element analysis for compliance with fertilizer labeling and soil nutrient management requirements.
Related Standards
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NY 609-2002
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GB/T 19524.2-2004
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GB/T 19524.1-2004
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GB/T 3597-2002
Fertilizer--Determination of nitrate nitrogen content--Nitron gravimetric method
GB/T 3559-2001
Ammonium bicarbonate for agricultural use
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