GB 8574-1988
Determination of Potassium Content in Compound Fertilizer Gravimetric Method of Potassium Tetraphenylborate (English Version)

Standard No.

GB 8574-1988

Language

Chinese, Available in English version

Release Date

1987

Published By

Professional Standard - Agriculture

Status

Be replaced 2011-03

Replace By

GB/T 8574-2010

GB/T 8574-2002

Latest

GB/T 8574-2010

Scope

This standard applies to the determination of potassium content in compound fertilizers.

GB 8574-1988 history

• 2010 GB/T 8574-2010 Determination of potassium content for compound fertilizers.Potassium tetraphenylborate gravimetric method
• 1987 GB 8574-1988 Determination of Potassium Content in Compound Fertilizer Gravimetric Method of Potassium Tetraphenylborate

GB 8574-1988 Determination of Potassium Content in Compound Fertilizer Gravimetric Method of Potassium Tetraphenylborate was changed to GB/T 8574-2010 Determination of potassium content for compound fertilizers.Potassium tetraphenylborate gravimetric method.