Chromium Oxide Analysis

Chromium Oxide Analysis, Total:87 items.

The international standard classification for "Chromium Oxide Analysis" includes: Ferroalloys , Nickel, chromium and their alloys , Oxides , Cadmium, cobalt and their alloys , Refractories , Chemical analysis of metals , Metallic coatings , Other non-ferrous metals and their alloys .

The Chinese standard classification for "Chromium Oxide Analysis" includes: Technical Management , Steel and iron alloy analysis method , Semimetal and semiconductor material analysis method , Light metals and their alloys analysis method , Rare metals and their alloys analysis method , Basic refractory , Electrician alloy parts , Powder metallurgy analysis method , Rare refractory metals and their compounds , Rare metal ore , Chemical Measurement .

Professional Standard - Electron

SJ/T 10899-1996 Determination of zirconia in electronic glass
SJ/T 10940-1996 Determination of Chromium oxide (Cr2O3) in color picture tube glass

Professional Standard - Ferrous Metallurgy

YB 4007-1991 Chemical analysis method of high quality magnesia Determination of alumina content by chrome azure S photometric method
YB/T 4007-1991 Chemical analysis method of high quality magnesia Determination of alumina content by chrome azure S photometric method
YB/T 191.5-2001 Methods for chemical analysis of chromium ores. The EDTA titrimetric method for the determination of calcum oxide and magnesium oxide content
YB/T 191.2-2001 Methods for chemical analysis of chromium ores--Titrimetric method for the determination of oxidation chromium content

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 6609.8-1986 Methods for chemical analysis of aluminium oxide--The diphenyl carbazide photometric method for the determination of chromium sesquioxide content
GB/T 5687.1-1985 Methods for chemical analysis of ferro-chromium--The ammonium persulfate oxidation volumetric method for the determination of chromium content
GB/T 12690.14-1990 Lanthanum oxide, cerium oxide, neodymium oxide, gadolinium oxide--Determination of cobalt, iron, manganese, nichel, copper, ckromium, lead and zinc in oxides contents--Emission spectrographic method
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
GB/T 5070.10-2002 Magnesium chromite refractories Methods for chemical analysis - Part 10: ferrous ammonium sulfate volumetric method for determination of chromium oxide amount

Professional Standard - Aviation

HB/Z 5106-1978 Analysis method of aluminum alloy chemical oxidation (phosphoric acid-chromic acid method) solution
HB/Z 5107.11-2004 Methods for analysis of chemical oxidation solution for magnesium alloy -- Part 11: Determination of sodium bichromate content in sodium bichromate and magnesium sulfate oxidation solution by potentiometric method
HB/Z 5091.1-1999 Analysis Method for Chrome Plating Solution Determination of Chromium Trioxide Content Through Potentiometric Titration
HB/Z 5092.1-2001 Electroplating Black Chromium Solution Analysis Method Potentiometric Titration Determination of Chromium Trioxide Content
HB/Z 5107.12-2004 Methods for analysis of chemical oxidation solution for magnesium alloy -- Part 12: Determination of potassium bichromate content in potassium bichromate and magnesium sulfate oxidation solution by potentiometric method
HB/Z 5091.2-1999 Analysis Method for Chrome Plating Solution Determination of Dichromium Trioxide Content Through Potentiometric Titration
HB/Z 339.1-1999 Analysis Method for Aluminum Alloy Chromic Acid Anodic Oxidation Solution - Determination of Free Chromium Trioxide and Total Chromium Trioxide Content Through Potentiometric Titration

Professional Standard - Machinery

JB/T 6326.2-1992 Nickel-chromium and nickel-chromium-iron alloy chemical analysis method ammonium persulfate oxidation volumetric method for determination of chromium content
JB/T 9552.2-1999 Methods for chemical analysis of copper-chromium-zirconium alloys The determination of chromium by persulfate oxidation volumetric method
JB/T 9548.6-1999 Methods for chemical analysis of iron-chromium-aluminium alloys The persulfate oxidation volumetric method for the determination of chromium content

Professional Standard - Aerospace

QJ/Z 84-1982 Analysis method of chromic acid anodizing solution for aluminum and aluminum alloy

Taiwan Provincial Standard of the People's Republic of China

CNS 10504-1983 Methods of Chemical Analysis for Chromium in Ferrochromium
CNS 10260-1983 Methods of Chemical Analysis for Chromium in Ferrosilico-Chromium
CNS 8403-1982 Methods of Chemical Analysis for Chromium and Carbon in Chromium Metal
CNS 1646-1966 Chromium Trioxide

Professional Standard - Chemical Industry

HGB 3263-1960 Chromium trioxide (chromic anhydride)
HGB 3262-1960 Chromium trioxide

Professional Standard - Non-ferrous Metal

YS/T 568.4-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of aluminium content-Chronic azurol-S-tetradrcylpyridine chloride spectrophotometric method
YS/T 422.1-2000 Methods for chemical analysis of chromium carbide - Determination of chromium content

Professional Standard - Commodity Inspection

SN/T 1337.2-2003 Methods for chemical analysis of titanium concentrate for import and export - Determination of chromium sesquioxide content

National Metrological Verification Regulations of the People's Republic of China

JJG 535-2004 Verification Regulation of Zirconia Oxygen Analyzers

Spanish Association for Standardization (UNE)

UNE 30107:1960 ANALYSIS REAGENTS. CHROMIUM TRIOXIDE. (CHROMIUM ANHYDROUS)

Association Francaise de Normalisation

NF A21-105:1975 Chemical analysis of chromium ores. Determination of chromium oxide. Titrimetric method.
NF A21-103:1976 Chemical analysis of chromium ores. Determination of iron oxide. Titrimetric method.
NF G52-208:1976 LEATHERS AND HIDES. CHEMICAL TESTING OF LEATHER. DETERMINATION OF CHROMIC OXIDE (CR203).

CZ-CSN

CSN 44 1612 Cast.3-1973 Chemical analysis of chrome ores and concentrates. Determination of chromic oxide
CSN 72 2041-17-1992 Chemical analysis of steel-making slags. Determination of chromium (III) oxide content
CSN 72 2041 Cast.14-1976 Chemical analysis of steel furnace slags. Determination of chromium sesquioxide
CSN 44 1612 Cast.5-1973 Chemical analysis of chrome ores and concentrates. Determination of silicon dioxide
CSN 44 1612 Cast.6-1973 Chemical analysis of chrome ores and concentrates. Determination of aluminium oxide
CSN 44 1612 Cast.7-1973 Chemical analysis of chrome ores and concentrates. Determination of titanium dioxide
CSN 70 0660 Cast.1-1976 Glass testing. Chemical analysis of glass. Determination of chromium sesquioxide. Photometric method
CSN 44 1612 Cast.11-1973 Chemical analysis of chrome ores and concentrates. Determination of cavbon dioxide
CSN 70 0629 Cast.2-1976 Chemical analysis of glass. Determinat- ion of titanium dioxide. Photometric method with chromotropic acid
CSN 70 0628 Cast.3-1976 Chemical analysis of glass.Determination of aluminium oxide. Photometric method with chromazurol S.
CSN 42 0550 Cast.2-1973 Chemical analysis of ferrochrome. Determination of chromium
CSN 44 1612 Cast.8-1973 Chemical analysis of chrome ores and concentrates. Determination of calcium and magnesium oxides
CSN 42 0559 Cast.1-1988 Chemical analysis of ferroalloys. Silicon-chromium. Determination of chromium
CSN 42 0550 Cast.2-1984 Chemical analysis of ferroalloys. Analysis of ferrochromium. Determination of chromium

PL-PKN

PN H04131 ArkusZ07-1974 Chemical analysiis of bauxite Determination of vanadium oxi'de and chromium oxide

Japanese Industrial Standards Committee (JISC)

JIS K 1401:1992 Dichromium trioxide
JIS K 8434:1980 Chromium (VI) oxide
JIS K 1402:1992 Chromium trioxide
JIS R 2212-5:2006 Methods for chemical analysis of refractory products -- Part 5: Chrome-magnesia refractories
JIS G 1325:1989 Methods for chemical analysis of ferrosilicochromium
JIS G 1313:1989 Methods for chemical analysis of ferrochromium

IN-BIS

IS 228 Pt.6-1987 Chemical Analysis Methods for Steel Part 6 Determination of Chromium by Persulfate Oxidation Method (Chromium ≥ 0.1%)
IS 2020 Pt.1-1968 Methods for chemical analysis of silicon and chromium Part 1 Analysis of silicon and chromium
IS 12667 Pt.1-1989 Chromite sands for foundries—Methods of chemical analysis Part 1 Determination of silica

German Institute for Standardization

DIN 51074-3:1971 Testing of ceramic materials; chemical analysis of ceramic materials containing chromium oxide, determination of chromic oxide

SCC

NS 4748:1991 Water analysis - Determination of chemical oxygen demand in water - Oxidation with dichromate - (CODcr)

RU-GOST R

GOST 23201.2-1978 Alumina. Method of spectral analysis. Determination of vanadium pentoxide, manganese suboxide, chromium oxide, titanium dioxide and zinc oxide

American Society for Testing and Materials (ASTM)

ASTM D126-87(2006) Standard Test Methods for Analysis of Yellow, Orange, and Green Pigments Containing Lead Chromate and Chromium Oxide Green
ASTM D126-87(2002) Standard Test Methods for Analysis of Yellow, Orange, and Green Pigments Containing Lead Chromate and Chromium Oxide Green

Danish Standards Foundation

DS 217:1991 Water analysis. Determination of thechemical oxygen demand (Dicromate method)

Korean Agency for Technology and Standards (KATS)

KS M 1308-1994 Dichromium trioxide
KS M 1308-2009 Dichromium trioxide
KS M 1409-2020 Chromium trioxide
KS M 1409-1995 Chromium trioxide
KS M 1308-2019 Dichromium trioxide
KS D 1910-1981 Methods for chemical analysis of ferrochromium
KS D 1910-2007(2022) Methods for chemical analysis of ferrochromium
KS M 1308-2014 Dichromium trioxide
KS D 1910-2007(2017) Methods for chemical analysis of ferrochromium
KS M 1409-2010 Chromium trioxide

RO-ASRO

STAS 6412-1961 chromium oxide

IT-UNI

UNI 3893-1957 Procedures for the chemical analysis of minerals. Determination of the chrome content of chrome minerals. Volumetric method by means of disaggregation with sodium peroxide.