GB/T 12148-2006
Methods for analysis of water for boiler and for cooling Determination of total silicon Photometric method by conversion with hydrofluoric acid for low silicon (English Version)

Standard No.

GB/T 12148-2006

Language

Chinese, Available in English version

Release Date

2006

Published By

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

Latest

GB/T 12148-2006

Replace

GB/T 12148-1989

Scope

This standard specifies the determination methods for demineralized water, steam, condensed water, boiler feed water and furnace water silicon. This standard is applicable to the analysis of boiler water. The range of total silicon content is: SiO₂ content (0～100) μg/L or (0～500) μg/L.

GB/T 12148-2006 Referenced Document

• GB/T 6903 Analysis of water used in boiler and cooling system—General rule*， 2022-03-09 Update

GB/T 12148-2006 history

• 2006 GB/T 12148-2006 Methods for analysis of water for boiler and for cooling Determination of total silicon Photometric method by conversion with hydrofluoric acid for low silicon
• 1989 GB/T 12148-1989 Analysis of water used in boiler and cooling system--Determination of total silicon--Photometric method by conversion with hydrofluoric acid for low silicon