GB/T 17767.1-1999
Determination of total nitrogen content for organic-inorganic compound fertilizers (English Version)

Standard No.

GB/T 17767.1-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

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

Status

Be replaced 2008-09

Replace By

GB/T 17767.1-2008

Latest

GB/T 17767.1-2008

Scope

This standard specifies the method for the determination of total nitrogen content in organic-inorganic compound fertilizers. This standard applies to solid organic-inorganic compound fertilizers composed of various organic fertilizers and chemical fertilizers, and also applies to the determination of the total nitrogen content of various solid organic fertilizers.

GB/T 17767.1-1999 history

• 2008 GB/T 17767.1-2008 Determination of organic-inorganic compound fertilizers.Part 1:Total nitrogen content
• 1999 GB/T 17767.1-1999 Determination of total nitrogen content for organic-inorganic compound fertilizers

GB/T 17767.1-1999 -All Parts