GB/T 35665-2017 "Determination of formic acid and acetate ions in atmospheric precipitation Ion chromatography" details the standard method for the determination of formic acid and acetate Ion concentrations in atmospheric precipitation by Ion chromatography. The standard includes Measurement principles, reagents, instruments and equipment, sample collection and storage, measurement procedures, analysis results and quality control, etc. It is suitable for the accurate analysis of these two organic acid ions in atmospheric precipitation samples, providing a technical basis for air pollution research and environment monitoring.
| Status | Active |
|---|---|
| CCS | A47 | ICS | 07.060 |
| Release Date | 2017-12-29 00:00:00 | Implementation Date | 2018-07-01 00:00:00 |