GB/T 8574-2010
AbolishedDetermination of potassium content for compound fertilizers potassium tetraphenylborate gravimetric method
复混肥料中钾含量的测定 四苯硼酸钾重量法
Application Summary AI generated
This standard specifies the potassium tetraphenylborate gravimetric method for determining potassium content in compound fertilizers. It is applied in agricultural quality control and fertilizer production to ensure accurate potassium measurement for compliance with labeling and regulatory requirements. The method is used by testing laboratories and manufacturers to verify nutrient content in solid and liquid compound fertilizers.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.