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Alkali Melting Silicon
Alkali Melting Silicon, Total:3 items.
In the international standard classification, Alkali Melting Silicon involves: Non-ferrous metals, Ferroalloys.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Alkali Melting Silicon
- GB/T 4699.2-1984 Methods for chemical analysis of silicochromium--The alkaline fusion-ammonium persulfate oxidation volumetric method for the determination of chromium content
Jilin Provincial Standard of the People's Republic of China, Alkali Melting Silicon
- DB22/T 265-2020 Determination of Silicon and Phosphorus in Ferrochrome - Acid-soluble and Alkali-fusion-Inductively Coupled Plasma Atomic Emission Spectrometry
Professional Standard - Commodity Inspection, Alkali Melting Silicon
- SN/T 3190-2012 Determination of aluminium,silicon,vanadium,nickel,iron,sodium,calcium,zinc and phophorus in crude oil and residual fuel oil.Ashing,fusion-inductively coupled plasma emission spectrometry