GB/T 12684.1-1990
Boric acid for industrial use--Determination of boric acid content (English Version)

Standard No.

GB/T 12684.1-1990

Language

Chinese, Available in English version

Release Date

1990

Published By

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

Status

Be replaced 2007-02

Replace By

GB/T 12684-2006

Latest

GB/T 12684-2018

Scope

This standard specifies the determination method of boric acid content in industrial boric acid.

GB/T 12684.1-1990 history

• 2018 GB/T 12684-2018 Boron compound for industrial use.Methods of test
• 2006 GB/T 12684-2006 Methods of test for boron compound for industrial use
• 1990 GB/T 12684.1-1990 Boric acid for industrial use--Determination of boric acid content

GB/T 12684.1-1990 Boric acid for industrial use--Determination of boric acid content was changed to GB/T 12684-2006 Methods of test for boron compound for industrial use.

GB/T 12684.1-1990 Boric acid for industrial use--Determination of boric acid content was changed to GB/T 12684-2006 Methods of test for boron compound for industrial use.

GB/T 12684.1-1990 -All Parts