Ferrous ammonium sulfate calibrated potassium dichromate standard solution

Ferrous ammonium sulfate calibrated potassium dichromate standard solution, Total:81 items.

The international standard classification for "Ferrous ammonium sulfate calibrated potassium dichromate standard solution" includes: Ferroalloys , Fissile materials , Iron ores , Inorganic chemicals in general , Cadmium, cobalt and their alloys , Nickel, chromium and their alloys , Metalliferous minerals in general , Photographic chemicals , Chemical analysis of metals , Non-metalliferous minerals , Other non-ferrous metals and their alloys , Aluminium and aluminium alloys .

The Chinese standard classification for "Ferrous ammonium sulfate calibrated potassium dichromate standard solution" includes: Steel and iron alloy analysis method , Nuclear material, nuclear fuel and their analytical test method , Iron ore , Inorganic chemicals in general , Rare metals and their alloys analysis method , Chemical raw material ore , Photographic-grade chemicals , Building material raw material ore , Heavy metals and their alloys analysis method , Light metals and their alloys analysis method , Fuel oil .

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

GB/T 6730.8-1986 Methods for chemical analysis of iron ores--The potassium dichromate volumetric method for the determination of iron(2) content
GB/T 32784-2016 Pig iron contenting nickel―Determination of chromium content―Ammonium per sulfate-ammonium ferrous sulfate titration method
GB/T 6730.32-2013 Iron ores - Determination of vanadium content - The ammonium ferrous sulfate titrimetric method
GB/T 11848.1-2008 Methods for analysis of uranium ore concentrate - Part 1: Determination of uranium by ferrous sulfate reducion potassion dichromate titrimetry
GB/T 11841-1989 Determination of uranium in uranium dioxide powder and pellets - Ferrous sulfate reduction-potassium dichromate oxidation titrimatric method
GB/T 23834.1-2009 Chemical analysis method for stannous sulfate - Part 1: Determination of stannous sulfate content - Volumetric method of potassium dichromate
GB/T 8639.1-1988 Vanadium; Determination of vanadium content; Potassium permanganate-ammonium ferrous sulphate volumetric method
GB/T 22409-2008 Photography - Processing chemicals - Specifications for possium sulfite solution，650g/L
GB/T 2463-2008 Pyrites and concentrate - Determination of total iron content - Cerium sulfate volumetric and potassium dichromate volumetric methods
GB/T 11848.1-1989 Determination of uranium in uranium ore concentrate-Ferrous sulfate reduction-potassium dichromate titrimatric method
GB/T 15555.7-1995 Solid waste - Determination of chromium(VI) - Titrimetric method
GB/T 27752-2011 Validation of the strength of uranium reference solution plutonium reference solution and potassium dichromate reference solution
GB/T 4702.1-1997 Methods for chemical analysis of chromium metal the ammonium ferrous sulfate-volumetric method for the determination of chromium content
GB/T 223.7-2002 Iron powder--Determination of iron content--Potassium dichromate titration method
GB/T 15555.8-1995 Solid waste - Determination of total chromium - Titrimetric method
GB/T 14506.14-1993 Sillicate rocks. Determination of ferrous oxide content. Potassium dichromate volumetric method
GB/T 6730.8-2016(英文版) Iron ore-Determination of ferrous iron content-Potassium dichromate titration method
GB/T 4702.1-2016 Chromium metal—Determination of chromium content—The ammonium ferrous sulfate titrimetric method
GB/T 6730.8-2016 Iron ores一Determination of iron (Ⅱ)content一 Potassium dichromate titrimetric method
GB 11841-1989 Determination of Uranium in Uranium Dioxide Powder and Pellets by Ferrous Sulfate Reduction Potassium Dichromate Oxidative Titration

Anhui Provincial Standard of the People's Republic of China

DB34/T 2580-2015 Copper telluride chemical analysis method Determination of tellurium content Potassium dichromate-ferrous ammonium sulfate volumetric method

Professional Standard - Nuclear Industry

EJ/T 266-1993 Determination of uranium in biuranate - ferrous sulfate reduction/potassium dichromate oxidation titration method
EJ/T 1212.5-2008 Test methods for analysis of sintered gadolinium oxide-uranium dioxide pellets.Part5: Determination of uranium content by ferrous sulfate reduction in phosphoric acid and dichromate titration method
EJ/T 277-1986 Precise Determination of Uranium in High Purity U3O8 by Ferrous Sulfate Reduction/Potassium Dichromate Potentiometric Titration

Professional Standard - Non-ferrous Metal

YS/T 540.1-2006 Vanadium -- Determination of vanadium content -- Potassium permanganate-ammonium ferrous sulphate volumetric method
YS/T 227.9-2010 Methods for chemical analysis of tellurium—Part 9:Determination of tellurium content—Potassium bichromate-ammonium ferrous sulfate titration
YS/T 807.4-2012 Chemical Analysis Methods of Aluminum Hardeners - Part 4: Determination of Chromium Content - The Ammonium Persulfate Oxidation-ammonium Ferrous Sulfate Titrimetric Method

未注明发布机构

JIS M 8213:2024 Iron ores-Determination of acid-soluble iron(II)-Potassium dichromate titrimetric method

Professional Standard - Aviation

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 5297.6-2001 Titanium Alloy Chemical Analysis Methods Ferrous Ammonium Sulfate Volumetric Method Determination of Chromium Content
HB 5218.18-1995 Aluminum Alloy Chemical Analysis Method Ferrous Ammonium Sulfate Titration Method for Determination of Chromium Content
HB/Z 5107.14-2004 Methods for analysis of chemical oxidation solution for magnesium alloy -- Part 14: Determination of ammonia sulfate content in potassium bichromate and magnesium sulfate oxidation by potentiometric method
HB/Z 5107.13-2004 Methods for analysis of chemical oxidation solution for magnesium alloy -- Part 13: Determination of potassium bichromate、sodium bichromate content by ferrous titrimetric method
HB/Z 5107.15-2004 Methods for analysis of chemical oxidation solution for magnesium alloy -- Part 15: Continual determination of manganese sulfate and magnesium sulfate content in potassium bichromate and magnesium sulfate oxidation solution by EDTA volumetric method
HB/Z 5107.3-2004 Methods for analysis of chemical oxidation solution for magnesium alloy -- Part 3: Determination of potassium bichromate content in aluminum potassium sulfate oxidation solution by potentiometric method

Professional Standard - Aerospace

QJ/Z 104-1982 Analytical method of potassium dichromate blocking solution
QJ/Z 103-1982 Analytical method of ammonium sulfite gold plating solution

工业和信息化部

YB/T 4710-2018 Steel slag. The determination of iron(II)oxide content. The potassium dichromate titrimetric method
YB/T 4726.11-2021 Ferric-containing dust and sludge-Determination of iron (Ⅱ) oxide content-Potassium dichromate titrimetric method
YS/T 540.1-2018 Methods for chemical analysis of vanadium- Part 1:Determination of vanadium content- Potassium permanganate-ammonium ferrous sulfate titration
YB/T 4908.1-2021 Vanadium-aluminum alloy——Determination of vanadium content——Ammonium persulfate oxidation-ammonium ferrous sulfate titrimetric method
YB/T 4510-2017 Direct reduced iron. Determination of iron(Ⅱ)content. The potassium dichromate titration after decompositionof sample by ferric chloride
YB/T 4566.3-2016 Ferrovanadium nitride. Determination of vanadium content. Ammonium ferrous sulfate titrimetric method

Professional Standard - Ferrous Metallurgy

YB/T 4392.2-2014 Sulphat titanium slag. Determination of metallic iron content. Dichromate titrimetric method
YB/T 159.3-2015 Tiatanium concentrate(rock minerals). Determination of ferrous oxide content. The potassium dichromate titrimetric method
YB/T 5328-2009 Vanadium pentoxide-Determination of vanadium pentoxide content-The potassium permanganate oxidation-ammonium ferrous sulfate titrimetric mehtod

Group Standards of the People's Republic of China

T/ZHXSJ 001-2022 Water treatment agent ferrous sulfate solution
T/CPCIF 0317-2023 Resourced ferrous sulphate solution for industrial use

Sichuan Provincial Standard of the People's Republic of China

DB51/T 2037-2015 Determination of Vanadium Content in Vanadium Aluminum Alloy Ammonium Persulfate Oxidation-Ammonium Ferrous Sulfate Titration Method

Professional Standard - Machinery

JB/T 8443.1-1996 Chemical Analysis Method for Copper and Chromium Contact Materials-Determination of Chromium Content with Ammonium Ferrous Sulfate Titrimetric Method

Professional Standard - Commodity Inspection

SN/T 3320.2-2012 Ferromanganese - Part 2: Determination of manganese content - Ammonium ferrous sulfate titrimetric method after ammonium nitrate oxidation
SN/T 3323.1-2012 Mill scale - Part 1: Determination of ferrous oxide-Potassium dichromate titration

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 38812.1-2020 Direct reduced iron—Determination of iron(Ⅱ) content—The potassium dichromate titrimetric method after decomposition of sample by ferric chloride
GB/T 8454-2020 Reduced ilmenite powder for welding rob-Determination of ferrous iron content- Potassi um dichromate titrimetric method

中国石油化工总公司

SH/T 0117-1992 Determination of color of kerosene(potassium dichromate color scale method)

Professional Standard - Chemical Industry

HG/T 2956.5-2001 Ascharite ores - Determination of ferrous oxide content - Potassium dichromate volumetric method

Taiwan Provincial Standard of the People's Republic of China

CNS 7830-1981 Method for Determination of Irod in Manganese Ores (Potassium Dichromate Titration Method)

International Organization for Standardization (ISO)

ISO 8298:1987 Determination of plutonium in nitric acid solutions — Method by oxidation by cerium(IV), reduction by iron(II) ammonium sulfate and amperometric back-titration with potassium dichromate
ISO 5990:1983 Photographic grade potassium sulfite, 650 g/l aqueous solution; Specification
ISO 7097:1983 Determination of uranium in reactor fuel solutions and in uranium product solutions; Iron (II) sulfate reduction/potassium dichromate oxidation titrimetric method
ISO 9989:1996 Determination of uranium in uranium dioxide powder and pellets - Iron(II) sulfate reduction/potassium dichromate oxidation titrimetric method

German Institute for Standardization

DIN 25704:1993 Determination of the plutonium content in sulphuric and nitric acid solutions; potentiometric titration method with potassium dichromate

SCC

MIL MIL-P-83770B-1983 POTASSIUM DICHROMATE - SULFURIC ACID TEST SOLUTION (METRIC) (NO S/S DOCUMENT) (SUPERSEDING MIL-P-83770A)
BS 6618:1985 Specification for photographic grade potassium sulphite, 650 g/L aqueous solution
MIL MIL-F-37389-1975 FERROUS SULFATE ORAL SOLUTION, U.S.P. (S/S BY A-A-54084)

GSO

BH GSO ISO 7529:2016 Nickel alloys -- Determination of chromium content -- Potentiometric titration method with ammonium iron(II) sulfate
GSO ISO 7529:2013 Nickel alloys -- Determination of chromium content -- Potentiometric titration method with ammonium iron(II) sulfate

KE-KEBS

KS 03-51-1978 KENYA STANDARD SPECIFICATION FOR AMMONIUM SULPHATE NITRATE FERTILIZER

YU-JUS

JUS H.P4.001-1988 Testing of pesticides. Preparation of ammonium feric sulphate soiution (400 g/L)
JUS H.P4.002-1988 Pesticides. Preparation of standard solution of ammonium thiocvanate, 0,1 and 0,05 mol/L
JUS H.C8.219-1989 Pigments. Basic zine potassium chromate and zine tetrahvdroxvchromate. Determination of matter insoluble in solution NH,0H/NH,C1. Gravimetric method
JUS H.P8.034-1992 Potassium metabisulphite,as pesticide - Determination of potassium sulphate content - Gravimetric method
JUS H.C8.215-1989 Pigments. Basic zine potassium chromate and zine tetrahvdroxychromate. Determination of water-soluble sulphates content (as SO,). Gravimetric method

RO-ASRO

STAS SR ISO 7097:1995 Determination of uranium in reactor fuel soiutions and in uranium product soiutions - Iron (II) sulfate reduction/potassium dichromate oxidation titrimetric method
STAS 11624/3-1982 PHOSPHATING SOLUT.ONS Chrome and iron determination

Japanese Industrial Standards Committee (JISC)

JIS K 0032:1995 Nitrite ion standard solution
JIS K 0028:1994 Sulfate ion standard solution

Korean Agency for Technology and Standards (KATS)

KS M 1044-2019 Nitrite ion standard solution
KS M 1057-2020 Sulfate ion standard solution

British Standards Institution (BSI)

BS ISO 5990:2002 Photography - Processing chemicals - Specifications for potassium sulfite, 650 g/l solution

IN-BIS

IS 10438-1983 Specification for potassium sulfite 650 g/l aqueous solution for photography industry

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