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Alkali fusion

Alkali fusion, Total:46 items.

In the international standard classification, Alkali fusion involves: Refractories, Metalliferous minerals, Paints and varnishes, Vocabularies, Wastes, Products of the chemical industry, Coals, Soil quality. Pedology, Non-ferrous metals, Ferroalloys, Products of non-ferrous metals.

Korean Agency for Technology and Standards (KATS), Alkali fusion

KS L 3418-2015(2020) Test method for determination of lead and cadmium content(Alkaline fusion)
KS L 3419-2015 Test method for determination of lead and cadmium content(pressure vessel)
KS L 3419-2005 Determination of lead and cadmium content in alumina raw powders(high pressure bomb digestion method)
KS M ISO 804:2003 Aluminium oxide primarily used for the production of aluminium－Preparation of solution for analysis－Method by alkaline fusion
KS E ISO 11422:2022 Iron ores — Recommended procedures for iron ore dissolution using either acid digestion or alkali fusion
KS I ISO 14869-2:2019 Soil quality — Dissolution for the determination of total element content ― Part 2: Dissolution by alkaline fusion
KS E ISO 11422:2002 Iron ores-Recommended procedures for iron ore dissolution using either acid digestion or alkali fusion
KS I ISO 14869-2:2009 Soil quality－Dissolution for the determination of total element content－Part 2：Dissolution by alkaline fusion
KS M ISO 804-2003(2018)

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Alkali fusion

GB/Z 42521-2023 Iron ores—Recommended procedures for iron ore dissolution using either acid digestion or alkali fusion
GB/T 15927-1995 Method for chemical analysis of arsenic ores--Determination of arsenic content--Iodimetric method after pre-separation by fusion
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

Association Francaise de Normalisation, Alkali fusion

FD CEN/TR 15018:2006 Caractérisation des déchets - Digestion d'échantillons de déchets par mise en solution par fusion alcaline
NF T30-230:1985 Paints and varnishes. Determination of chlorine content. Oxydative alkaline fusion method.
FD X30-428*FD CEN/TR 15018:2006 Characterization of waste - Digestion of waste samples using alkali-fusion techniques
NF X31-428-2*NF ISO 14869-2:2002 Soil quality - Dissolution for the determination of total element content - Part 2 : dissolution by alkaline fusion.
NF ISO 14869-2:2002 Qualité du sol - Mise en solution pour la détermination des teneurs élémentaires totales - Partie 2 : mise en solution par fusion alcaline

European Committee for Standardization (CEN), Alkali fusion

CEN/TR 15018:2005 Characterization of waste - Digestion of waste samples using alkali-fusion techniques
PD CEN/TR 15018:2005 Characterization of waste - Digestion of waste samples using alkali-fusion techniques

Professional Standard - Environmental Protection, Alkali fusion

HJ 632-2011 Soil. Determination of Total Phosphorus by alkali fusion. Mo-Sb Anti spectrophotometric method
HJ 999-2018 Determination of Fluorine in Solid Waste by Alkali Fusion-Ion Selective Electrode Method
HJ 974-2018 Determination of Eleven Elements in Soil and Sediment Alkali Fusion-Inductively Coupled Plasma Emission Spectrometry

Danish Standards Foundation, Alkali fusion

DS/CEN/TR 15018:2006 Characterization of waste - Digestion of waste samples using alkali-fusion techniques

British Standards Institution (BSI), Alkali fusion

BS 4140-4:1986 Methods of test for aluminium oxide. Preparation of sample solution by alkaline fusion
PD CEN/TR 15018:2004 Characterization of waste — Digestion of waste samples using alkali-fusion techniques
BS ISO 15661:2020 Copper and nickel sulfide ores and concentrates. Determination of total chlorine content. Alkaline fusion and potentiometric titration method
19/30320317 DC BS ISO 15661-1. Copper and nickel sulfide ores and concentrates. Determination of total chlorine content. Alkaline fusion and potentiometric titration method

Japanese Industrial Standards Committee (JISC), Alkali fusion

JIS R 9301-3-3:1999 Alumina powder -- Part 3: Methods of chemical analysis -- 3: Alkaline fusion

Jilin Provincial Standard of the People's Republic of China, Alkali fusion

DB22/T 2910-2018 Determination of fluorine content in imported coal by alkali fusion-fluorine ion selective electrode method
DB22/T 265-2020 Determination of Silicon and Phosphorus in Ferrochrome - Acid-soluble and Alkali-fusion-Inductively Coupled Plasma Atomic Emission Spectrometry

KR-KS, Alkali fusion

KS E ISO 11422-2022 Iron ores — Recommended procedures for iron ore dissolution using either acid digestion or alkali fusion
KS I ISO 14869-2-2019 Soil quality — Dissolution for the determination of total element content ― Part 2: Dissolution by alkaline fusion

German Institute for Standardization, Alkali fusion

DIN ISO 14869-2:2003 Soil quality - Dissolution for the determination of total element content - Part 2: Dissolution by alkaline fusion (ISO 14869-2:2002)
DIN ISO 14869-2:2003-01 Soil quality - Dissolution for the determination of total element content - Part 2: Dissolution by alkaline fusion (ISO 14869-2:2002)

BE-NBN, Alkali fusion

NBN T 03-403-1983 Aluminium oxide primarily used for the production of aluminium - Preparation of so-lution for analysis - Method by alkaline fusion

International Organization for Standardization (ISO), Alkali fusion

ISO 804:1976 Aluminium oxide primarily used for the production of aluminium; Preparation of solution for analysis; Method by alkaline fusion
ISO/TR 11422:1996 Iron ores - Recommended procedures for iron ore dissolution using either acid digestion or alkali fusion
ISO 14869-2:2002 Soil quality - Dissolution for the determination of total element content - Part 2: Dissolution by alkaline fusion

Standard Association of Australia （SAA）, Alkali fusion

AS ISO 15661:2022 Copper and nickel sulfide ores and concentrates — Determination of total chlorine content — Alkaline fusion and potentiometric titration method

VN-TCVN, Alkali fusion

TCVN 7370-2-2007 Soil quality.Dissolution for the determination of total element content.Part 2: Dissolution by alkaline fusion

RO-ASRO, Alkali fusion

STAS SR ISO 804:1995 Aluminium oxide primarily used for the production of aluminium -Preparation of solution for anatysis - Method by alkaline fusion

Professional Standard - Geology, Alkali fusion

DZ/T 0279.20-2016 Methods of Analysis of Regional Geochemical Samples Part 20: Alkali Fusion Determination of Tungsten and Molybdenum Quantities - Catalytic Wave Polarography
DZ/T 0279.30-2016 Methods of Analysis of Regional Geochemical Samples Part 30: Alkali Fusion-Inductively Coupled Plasma Mass Spectrometry for Determination of Tungsten Quantity
DZ/T 0279.33-2016 Analytical methods of regional geochemical samples Part 33: Determination of lanthanum, cerium and other 15 rare earth elements Alkali fusion-ion exchange-inductively coupled plasma atomic emission spectrometry

Anhui Provincial Standard of the People's Republic of China, Alkali fusion

DB34/T 3805-2021 Methods of chemical analysis of copper anode slime - Determination of barium content - Alkali fusion-inductively coupled plasma atomic emission spectrometry

Professional Standard - Commodity Inspection, Alkali fusion

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