NB/T 11532-2024 Active
NB/T 11532-2024 Determination of multiple elements(potassium,sodium,calcium,magnesium,chromium,copper,zinc,barium,strontium,iron,aluminum,gallium,nickel,vanadium,germanium,boron,phosphorus,titanium,manganese) content in coal mine water—Inductively coupled plasma emission spectroscopy
Abstract
This document describes the principle, reagents or materials, instruments and equipment, experimental steps, experimental data processing, precision and accuracy, etc. of determining the contents of potassium, sodium, calcium, magnesium, chromium, copper, zinc, barium, strontium, iron, aluminum, gallium, nickel, vanadium, germanium, boron, phosphorus, titanium, and manganese in mine water by inductively coupled plasma emission spectrometry.
This document is applicable to the determination of soluble potassium, sodium, calcium, magnesium, chromium, copper, zinc, barium, strontium, iron, aluminum, gallium, nickel, vanadium, germanium, boron, phosphorus, titanium, and manganese in mine water.
The method detection limits and determination lower limits of each element in this document are shown in Appendix A.
General Product Information
| Document Type | Industry standards-Energy |
|---|---|
| Standard Status | Active |
| Standard Code | NB/T 11532-2024 |
| CCS | Basic standards and general methods |
| ICS | \nWastewater |
| Implement Date | 2024-11-24 |