GB/T 14540-2003
Determination of copper,iron,manganese,zinc,boron and molybdenum content for compound fertilizers (English Version)

Standard No.

GB/T 14540-2003

Language

Chinese, Available in English version

Release Date

2003

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 14540-2003

Replace

GB/T 14540.1-1993 GB/T 14540.2-1993 GB/T 14540.3-1993 GB/T 14540.4-1993

Scope

This standard specifies the determination method for copper, iron, manganese, zinc, boron and molybdenum content in compound fertilizers (compound fertilizers). This standard applies to the determination of copper, iron, manganese, zinc, boron and molybdenum content in compound fertilizers (compound fertilizers).

GB/T 14540-2003 history

• 2003 GB/T 14540-2003 Determination of copper,iron,manganese,zinc,boron and molybdenum content for compound fertilizers
• 1993 GB/T 14540.4-1993 Determination method of zinc in compound fertilizer