GB/T 14506.31-2019 Active
GB/T 14506.31-2019 Methods for chemical analysis of silicate rocks—Part 31:Determination of 12 components including silicon dioxide etc.—Lithium metaborate fusion-inductively coupled plasma atomic emission spectrometry
Abstract
This part of GB/T 14506 specifies the determination of silica, alumina, total iron (calculated as Fe2O3), calcium oxide, magnesium oxide, potassium oxide, sodium oxide, titanium dioxide, manganese oxide, phosphorus pentoxide, strontium, and barium in silicate rocks by lithium metaborate fusion-inductively coupled plasma atomic emission spectrometry.
This part is applicable to the determination of silica, alumina, total iron (calculated as Fe2O3), calcium oxide, magnesium oxide, potassium oxide, sodium oxide, titanium dioxide, manganese oxide, phosphorus pentoxide, strontium, and barium in silicate rocks by lithium metaborate fusion-inductively coupled plasma atomic emission spectrometry. It is also applicable to the determination of the above-mentioned components in soil and sediment samples.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 14506.31-2019 |
| CCS | Non-metallic minerals |
| ICS | Non-metallic minerals |
| Implement Date | 2020-05-01 |