This standard specifies the determination of nickel content in industrial wastewater and nickel-contaminated environment water using the diketoxime Spectrophotometric method, spectrophotometry. The method is to form a burgundy complex of nickel and diketoxime and perform spectrophotometric determination at 530 nm wavelength. The measurement range is 0.25 to 10 mg/L, and the measurement range can be extended by adjusting the sample volume or diluting it appropriately. This standard applies to the determination of nickel content in water quality analysis.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | Z16 | ICS | |
| Release Date | 1989-11-03 00:00:00 | Implementation Date | 1990-07-01 00:00:00 |
