GB/T 15264-1994
Ambient air-Determination of lead-Flame atomic absorption spectrophotometric method (English Version)

Standard No.

GB/T 15264-1994

Language

Chinese, Available in English version

Release Date

1994

Published By

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

Status

Be replaced 2019-01

Replace By

GB/T 15264-1994(XG1-2018)

Latest

GB/T 15264-1994(XG1-2018)

Scope

This standard specifies the determination of particulate lead in ambient air by flame atomic absorption spectrophotometry. The method is simple, fast and accurate. This method is suitable for the determination of particulate lead in ambient air. The detection limit of the method is 0.5μg/mL (1% absorption). When the sample volume is 50m3 for determination, the minimum detection concentration is 5×10-4mg/m3.

GB/T 15264-1994 history

• 0000 GB/T 15264-1994(XG1-2018)
• 1994 GB/T 15264-1994 Ambient air-Determination of lead-Flame atomic absorption spectrophotometric method