GB/T 14506.30-2010 Active
GB/T 14506.30-2010 Methods for chemical analysis of silicate rocks—Part 30:Determination of 44 elements
Abstract
This part of GB/T 14506 specifies the method for determining the content of 44 elements in silicate rocks by inductively coupled plasma mass spectrometry (ICP-MS) after closed acid dissolution.
This part is applicable to the determination of the content of 44 elements, including lithium, beryllium, scandium, titanium, vanadium, manganese, cobalt, nickel, copper, zinc, gallium, arsenic, rubidium, strontium, yttrium, zirconium, niobium, molybdenum, cadmium, indium, cesium, barium, lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, thulium, yttrium, hafnium, tantalum, tungsten, thallium, bismuth, thorium, and uranium, in silicate rocks, as well as the determination of the content of the above-mentioned elements in soil and sediment samples.
This part is not applicable to the determination of the content of elements in samples with an alumina content higher than 20%.
Determination range: See Appendix A.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 14506.30-2010 |
| CCS | Building materials raw material mines |
| ICS | Non-metallic minerals |
| Implement Date | 2011-02-01 |