The principle of measuring reducing sugar by potassium ferricyanide method

The principle of measuring reducing sugar by potassium ferricyanide method, Total:188 items.

The international standard classification for "The principle of measuring reducing sugar by potassium ferricyanide method" includes: food products in general , Iron ores , Organic chemicals , Metalliferous minerals , Aluminium ores , Chemical reagents , Fissile materials , Products of the chemical industry in general , Farming and forestry , Biology. Botany. Zoology , Water quality , Other non-ferrous metals and their alloys , Nickel, chromium and their alloys .

The Chinese standard classification for "The principle of measuring reducing sugar by potassium ferricyanide method" includes: Food processing and products in general , Iron ore , Food sanitation , Organic chemicals in general , Metallurgy material and auxiliary material in general , Chemical reagent in general , Nuclear material, nuclear fuel and their analytical test method , Basic standards and general methods for dye , Sugar-yielding crop and product , Basic Subject in general , Analysis methods for toxic substances in water , Heavy metals and their alloys analysis method .

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

GB/T 11841-1989 Determination of uranium in uranium dioxide powder and pellets - Ferrous sulfate reduction-potassium dichromate oxidation titrimatric method
GB/T 6730.65-2009 Iron ores—Determination of total iron content—Titanium(Ⅲ) chloride reduction potassium dichromate titration methods(routine methods)
GB/T 5009.7-2008 Determination of reducing sugar in foods
GB/T 5009.7-2003 Determination of reducing sugar in foods
GB/T 9726-1988 Chemical reagent--General rules for the determination of permanganate-reducing substances
GB/T 9726-2007 Chemical reagent—General rule for the determination of permanganate-reducing substances
GB/T 6730.70-2013 Iron ores - Determination of total iron content - Titrimetric method after tin(Ⅱ) chloride reduction
GB/T 6324.3-1993 Organic chemical products for industrial use－Test method for the determination of permanganate-reducing substances
GB/T 25948-2010 Aluminium ores - Determination of total iron content - Titanium trichloride reduction method
GB/T 24515-2009 Iron ores for blast furnace feedstocks-Determination of the reducibility by the rate of reduction index
GB/T 24189-2024 Iron ores for blast furnace feedstocks—Determination of the reducibility by the final degree of reduction index
GB/T 24236-2009 Iron ores for shaft direct-reduction feedstocks—Determination of the reducibility index final degree of reduction and degree of metallization
GB 11841-1989 Determination of Uranium in Uranium Dioxide Powder and Pellets by Ferrous Sulfate Reduction Potassium Dichromate Oxidative Titration
GB/T 11848.1-1989 Determination of uranium in uranium ore concentrate-Ferrous sulfate reduction-potassium dichromate titrimatric method
GB/T 5513-1985 Inspection of grain and oilseeds--Methods for determination of reduced sugar and non-reduced sugar
GB/T 24515-2008 Determination of reducibility expressed by reduction rate of iron ore for blast furnace
GB/T 4469-2006 Vat dyes - determination of the reduction speed - Steam process
GB/T 24235-2009 Iron ores for shaft direct-reduction feedstocks—Determination of the low temperature reduction-disintegration index and degree of metallization
GB/T 6730.5-2007 Iron ores—Determination of total iron content—Titanium(Ⅲ) chloride reduction methodds
GB/T 13241-1991 Iron ores-Determination of reducibility
GB 9726-1988 General rules for the determination of chemical reagents to reduce potassium permanganate

Professional Standard - Agriculture

ZB X 66040-1987 Determination of reducing sugar and non-reducing sugar in grain and oil crop inspection
NY/T 1751-2009 Determination of reducing sugar in sugar beet root
GB/T 5009.7-1985 Determination method of reducing sugar in food

Professional Standard - Nuclear Industry

EJ/T 266-1993 Determination of uranium in biuranate - ferrous sulfate reduction/potassium dichromate oxidation titration method
EJ/T 277-1986 Precise Determination of Uranium in High Purity U3O8 by Ferrous Sulfate Reduction/Potassium Dichromate Potentiometric Titration
EJ/T 1235-2008 Determination of uranium content in uranium product.Iron(Ⅱ)reduction/potassium dichromate oxidation titrimetric method

工业和信息化部

YB/T 4509-2017 Direct reduced iron-Determination of metallic iron content-The potassium dichromate， titration after decomposition of sample by ferric chloride
YB/T 4726.7-2021 Ferric-containing dust and sludge——Determination of total iron content——Titanium(Ⅲ)chloridereduction potassium dichromate titration method
YB/T 4510-2017 Direct reduced iron. Determination of iron(Ⅱ)content. The potassium dichromate titration after decompositionof sample by ferric chloride

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 40980-2021 Determination of reducing sugar in biochemical products—High-performance liquid chromatography with pre-column derivatization
GB/T 38812.2-2020 Direct reduced iron—Determination of metallic iron content—The potassium dichromate titrimetric method after decomposition of sample by ferric chloride
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 40173-2021 Determination of reducing-end sugar in water-soluble chitosan—Spectrophotometric method
GB/T 6730.5-2022 Iron ores—Determination of total iron content—Titrimetric methods after titanium(III) chloride reduction
GB/T 8454-2020 Reduced ilmenite powder for welding rob-Determination of ferrous iron content- Potassi um dichromate titrimetric method

Professional Standard - Water Conservancy

SL/T 271-2001 Water quality - Determination of total mercury - potassium borohydride reduction - cold atomic absorption spectrophotometer

Yunnan Provincial Standard of the People's Republic of China

DB53/T 639.5-2014 Methods for chemical analysis of direct reduced iron - Part 5: Determination of total iron content by potassium dichromate titration

Professional Standard - Non-ferrous Metal

YS/T 953.8-2014 Methods for chemical analysis of fire smelting nickel substrate material―Part 8:Determination of iron content―Titanium trichloride reduction-potassium dichromate titrimetric method
YS/T 1028.1-2015 Methods for chemical analysis of lithium iron phosphate―Part 1:Determination of total iron content―Titanium trichloride reduction potassium dichromate titration methods

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 13241-2017 Iron ores--Determination of reducibility

未注明发布机构

JIS M 8720:2023 Iron ores -- Determination of low-temperature reduction-disintegration

Anhui Provincial Standard of the People's Republic of China

DB34/T 2362-2015 Determination of molybdenum content in steel and alloys Ascorbic acid reduction-thiocyanate spectrophotometric method

RU-GOST R

GOST 12575-1986 Sugar. Methods of reducing substances determination
GOST 12575-2001 Sugar. Methods of reducing substances determination
GOST 33919-2016 Royal Jelly. Determination of reducing sugars and saccharose
GOST 28657-1990 Iron ores. Determination of reducibility
GOST 28658-1990 Iron ores. Determination of relative reducibility
GOST 27567-1987 Superpure substances. Method used for determination of substances reducing potassium permanganate
GOST 26135-1984 Iron ore pellets. Method for determination of reduction swelling

AR-IRAM

IRAM 14 007-1958 Determination of reducing sugars and non-reducing sugars in milk and dairy products
IRAM 14 507-1960 How to measure reducing sugars in wine

SCC

SPC GB/T 5513-2019 Inspection of grain and oils -- Determination of reduced sugar and non-reduced sugar in grain (TEXT OF DOCUMENT IS IN CHINESE)
05/30132742 DC ISO 11258. Iron ores for shaft direct-reduction feedstocks. Determination of the reducibility index, final degree of reduction and degree of metallization
BS 6598:1985 Method for determination of reducibility of iron ores
BS ISO 4695:1995 Iron ores. Determination of reducibility
BS ISO 2597-1:1994 Iron ores.Determination of total iron content-Titrimetric method after tin (II) chloride reduction
BS DD ISO/TS 16878:2010 Direct reduced iron and hot briquetted iron. Determination of metallic iron. Iron(III) chloride titrimetric method
BS ISO 5416:1997 Direct reduced iron. Determination of metallic iron content. Bromide-methanol titrimetric method
05/30132739 DC ISO 11257. Iron ores for shaft direct-reduction feedstocks. Determination of the low-temperature reduction-disintegration index and degree of metallization
BS ISO 7215:1995 Iron ores. Determination of relative reducibility

AENOR

UNE 34199:1984 SUGARS. DETERMINATION OF REDUCER SUGARS AS INVERSED SUGAR OR AS D-GLUCOSE. LUFF-SCHOORL METHOD.
UNE 34198:1984 SUGARS. DETERMINATION OF REDUCER SUGARS AS INVERSED SUGAR. (KNIGHT AND ALLEN METHOD).
UNE 34197:1984 SUGARS. DETERMINATION OF REDUCER SUGARS AS INVERSED SUGAR. METHOD OF BERLIN INSTITUTE.
UNE 22144:1990 DIRECT REDUCED IRON. DETERMINATION OF METALLIC IRON CONTENT. TITRIMETRIC METHOD.

VN-TCVN

TCVN 4075-2009 Candy.Determination of reducing sugar content
TCVN 5266-1990 Bee products.Determination of reduction sugar content
TCVN 4594-1988 Canned foods.Determination of total sugar, reducing sugar and starch content
TCVN 6960-2001 White sugar.Determination of reducing sugars by the Knight and Allen EDTA method.Official
TCVN 7815-2007 Direct reduced iron.Determination of metallic iron.Bromine-methanol titrimetric method

Japanese Industrial Standards Committee (JISC)

JIS M 8212:2022 Iron ores -- Determination of total iron content -- Potassium dichromate titrimetric method after titanium (III) chloride reduction
JIS M 8713:2009 Iron ores -- Determination of reducibility by the final degree of reduction index
JIS G 1234:2020 Iron and steel -- Determination of tellurium -- Tin (II) chloride reduction spectrophotometric method
JIS M 8713:2000 Iron ores -- Determination of reducibility
JIS M 8720 AMD 1:2017 Iron ores -- Determination of low-temperature reduction-disintegration (Amendment 1)
JIS M 8713:1993 Iron ores -- Determination of reducibility

PL-PKN

PN P04675-07-1989 Cotton Determination of reducing sugars
PN A74855-06-1987 Sugar Test methods Determination of reducing substances content

CZ-CSN

CSN 56 0161-3-1995 Methods for testing of liquid sugars. Determination of reducing sugars content.
CSN 56 0160-7-2000 Methods for testing of sugar products. Determinatíon of reducing agents.
CSN 56 0160-7-1994 Methods for testing of sugar products. Determination of reducing agents
CSN 560160-7-2000 Methods for testing of sugar products. Determination of reducing agents
CSN ISO 9507:1993 Iron ores. Determination of total iron content. Titanium (III) chloride reduction methods
CSN 65 2481-1981 Sodium Chloride (Salt) Methods of Potassium Ferricyanide Content Determination

ES-UNE

UNE 34198:1984 ERRATUM SUGARS. DETERMINATION OF REDUCER SUGARS AS INVERSED SUGAR. (KNIGHT AND ALLEN METHOD).

Association Francaise de Normalisation

NF ISO 9507:1990 Iron ores - Determination of total iron - Method by reduction with titanium (III) chloride
NF T20-387:1977 Potassium hydroxide for industrial use. Determination of sulphur compounds. Method by reduction and titrimetry.
NF A20-410*NF ISO 9507:1990 Iron ores. Determination of total iron content. Titanium (III) chloride reduction methods.
NF A20-204:1986 Iron ores. Determination of reductibility.
NF A20-409:1990 Iron ores. Determination of total iron content. Silver reduction titrimetric method.

RO-ASRO

SR 110-5-1995 Sugar. Methods of analysis. Determination of reducing substances
STAS SR 13359-9-1998 Glucose. Methods of analysis Determination of reducing sugars Polarimetric method
STAS SR 4895-4-1997 Tobacco and tobacco products Determination of total reducing sugas, soluble sugars and total reducing substance. Manganometric method
STAS 10403-1975 LIGNIN SULPHONIC PRODUCTS Determination of total reducing sugars
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

GSO

GSO ISO 11258:2013 Iron ores for shaft direct-reduction feedstocks -- Determination of the reducibility index, final degree of reduction and degree of metallization
OS GSO ISO 11258:2013 Iron ores for shaft direct-reduction feedstocks -- Determination of the reducibility index, final degree of reduction and degree of metallization
GSO ISO 15967:2013 Direct reduced iron -- Determination of the tumble and abrasion indices of hot briquetted iron (HBI)
OS GSO ISO/TS 16878:2015 Direct reduced iron and hot briquetted iron -- Determination of metallic iron -- Iron(III) chloride titrimetric method
BH GSO ISO 11257:2016 Iron ores for shaft direct-reduction feedstocks -- Determination of the low-temperature reduction-disintegration index and degree of metallization
GSO ISO 10213:2015 Aluminium ores -- Determination of total iron content -- Titanium trichloride reduction method
BH GSO ISO/TS 16878:2017 Direct reduced iron and hot briquetted iron -- Determination of metallic iron -- Iron(III) chloride titrimetric method
OS GSO ISO 10213:2015 Aluminium ores -- Determination of total iron content -- Titanium trichloride reduction method
BH GSO ISO 10213:2017 Aluminium ores -- Determination of total iron content -- Titanium trichloride reduction method
GSO ISO/TS 16878:2015 Direct reduced iron and hot briquetted iron -- Determination of metallic iron -- Iron(III) chloride titrimetric method
GSO ISO 4696-2:2013 Iron ores for blast furnace feedstocks -- Determination of low-temperature reduction-disintegration indices by static method -- Part 2: Reduction with CO and N2
GSO ISO 11257:2013 Iron ores for shaft direct-reduction feedstocks -- Determination of the low-temperature reduction-disintegration index and degree of metallization
GSO ISO 4696-1:2013 Iron ores for blast furnace feedstocks -- Determination of low-temperature reduction-disintegration indices by static method -- Part 1: Reduction with CO, CO2, H2 and N2
OS GSO ISO 7992:2015 Iron ores for blast furnace feedstocks -- Determination of reduction under load
BH GSO ISO 7992:2017 Iron ores for blast furnace feedstocks -- Determination of reduction under load
GSO ISO 7992:2015 Iron ores for blast furnace feedstocks -- Determination of reduction under load
GSO ISO 2597-1:2015 Iron ores -- Determination of total iron content -- Part 1: Titrimetric method after tin(II) chloride reduction
GSO ISO 5416:2013 Direct reduced iron -- Determination of metallic iron -- Bromine-methanol titrimetric method
BH GSO ISO 2597-1:2017 Iron ores -- Determination of total iron content -- Part 1: Titrimetric method after tin(II) chloride reduction
OS GSO ISO 2597-1:2015 Iron ores -- Determination of total iron content -- Part 1: Titrimetric method after tin(II) chloride reduction
OS GSO ISO 4696-2:2013 Iron ores for blast furnace feedstocks -- Determination of low-temperature reduction-disintegration indices by static method -- Part 2: Reduction with CO and N2

Korean Agency for Technology and Standards (KATS)

KS E ISO 9507-2012(2017) Iron ores－Determination of total iron content－Titanium(III) chloride reduction methods
KS E ISO 11258-2022 Iron ores for shaft direct-reduction feedstocks－Determination of the reducibility index, final degree of reduction and degree of metallization
KS E ISO 11258-2017(2022) Iron ores for shaft direct-reduction feedstocks－Determination of the reducibility index, final degree of reduction and degree of metallization
KS E ISO 9507-2022 Iron ores－Determination of total iron content－Titanium(III) chloride reduction methods
KS E ISO 9507:2012 Iron ores-Determination of total iron content-Titanium(III) chloride reduction methods
KS E ISO 11257:2008 Iron ores for shaft direct-reduction feedstocks-Determination of the low-temperature reduction-disintegration index and degree of metallization
KS E ISO 11256:2017 Iron ore pellets for shaft direct-reduction feedstocks－Determination of the clustering index
KS E ISO 7215:2018 Iron ores for blast furnace feedstocks — Determination of the reducibility by the final degree of reduction index
KS E ISO 11257:2017 Iron ores for shaft direct-reduction feedstocks－Determination of the low-temperature reduction-disintegration index and degree of metallization
KS E ISO 11257-2022 Iron ores for shaft direct-reduction feedstocks－Determination of the low-temperature reduction-disintegration index and degree of metallization
KS E ISO 11256:2008 Iron ore pellets for shaft direct-reduction feedstocks-Determination of the clustering index
KS E ISO 4695:2018 Iron ores for blast furnace feedstocks — Determination of the reducibility by the rate of reduction index
KS E ISO 10213:2011 Aluminium ores－Determination of total iron content－Titanium trichloride reduction method
KS D 1829-2023 Iron and steel — Determination of tellurium — Tin(II) chloride reduction spectrophotometric method
KS E 3035-2018 Iron ores — Determination of reducibility
KS E 3035-2023 Iron ores — Determination of reducibility
KS E ISO 11257-2017(2022) Iron ores for shaft direct-reduction feedstocks－Determination of the low-temperature reduction-disintegration index and degree of metallization
KS E ISO 10213:2021 Aluminium ores — Determination of total iron content —Titanium trichloride reduction method
KS E 3035-1993 Test methods for determination of reducibility of iron ores
KS E 3035-2008 Iron ores－Determination of reducibility
KS E ISO 2597-1-2022 Iron ores－Determination of total iron content－Part 1：Titrimetric method after tin(II) chloride reduction
KS E ISO 2597-2-2019 Iron ores－Determination of total iron content－Part 2：Titrimetric methods after titanium(III) chloride reduction
KS E ISO 2597-1-2007(2017) Iron ores－Determination of total iron content－Part 1：Titrimetric method after tin(II) chloride reduction
KS E ISO 5416:2021 Direct reduced iron — Determination of metallic iron —Bromine-methanol titrimetric method

YU-JUS

JUS H.G8.312-1987 Reagents. Silver cyanide and potassium dicyanoargentate. Determination of lead, copper, iron and zine contents. Flame atomic absorption method

International Organization for Standardization (ISO)

ISO 9507:1990 Iron ores; determination of total iron content; titanium(III) chloride reduction methods
ISO 11258:1999 Iron ores - Determination of reducibility and metallization of feedstock for direct reduction by gas reforming processes
ISO 3194:1975 Potassium hydroxide for industrial use; Determination of sulphur compounds; Method by reduction and titrimetry
ISO 11258:2015 Iron ores for shaft direct-reduction feedstocks - Determination of the reducibility index, final degree of reduction and degree of metallization
ISO 11257:1998 Iron ores - Determination of disintegration and metallization of feedstock for direct reduction by gas reforming processes
ISO 11258:2007 Iron ores for shaft direct-reduction feedstocks - Determination of the reducibility index, final degree of reduction and degree of metallization
ISO 11257:2022 Iron ores for shaft direct-reduction feedstocks — Determination of the low-temperature reduction-disintegration index and degree of metallization
ISO 4695:1984 Iron ores; Determination of reducibility
ISO 4695:1995 Iron ores - Determination of reducibility
ISO 4695:2015 Iron ores for blast furnace feedstocks - Determination of the reducibility by the rate of reduction index
ISO 4695:2007 Iron ores for blast furnace feedstocks - Determination of the reducibility by the rate of reduction index
ISO 7215:2015 Iron ores for blast furnace feedstocks - Determination of the reducibility by the final degree of reduction index
ISO 4695:2021 Iron ores for blast furnace feedstocks - Determination of the reducibility by the rate of reduction index
ISO/TS 16878:2010 Direct reduced iron and hot briquetted iron - Determination of metallic iron - Iron(III) chloride titrimetric method
ISO 9989:1996 Determination of uranium in uranium dioxide powder and pellets - Iron(II) sulfate reduction/potassium dichromate oxidation titrimetric method
ISO 995:1975 Potassium hydroxide for industrial use; Determination of silica content; Reduced molybdosilicate photometric method
ISO 7215:2007 Iron ores for blast furnace feedstocks - Determination of the reducibility by the final degree of reduction index
ISO 10213:1991 Aluminium ores; determination of total iron content; titanium trichloride reduction method
ISO 9508:1990 Iron ores; determination of total iron content; silver reduction titrimetric method
ISO 11256:1998 Iron ore pellets - Determination of clustering of feedstock for direct reduction by gas reforming processes
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 7097:1983 Determination of uranium in reactor fuel solutions and in uranium product solutions; Iron (II) sulfate reduction/potassium dichromate oxidation titrimetric method
ISO 7215:1995 Iron ores - Determination of relative reducibility
ISO 7215:1985 Iron ores; Determination of relative reducibility
ISO 4696-2:1998 Iron ores - Static test for low-temperature reduction-disintegration - Part 2: Reaction with CO

BE-NBN

NBN T 03-198-1980 Potassium hydroxide for industrial use - Determination of sulphur compounds - Method by reduction and titrimetry
NBN T 03-191-1980 M?THODE PHOTOMETRIQUE AU MOLYBDOSILICATE REDUIT

British Standards Institution (BSI)

BS ISO 11258:2015 Iron ores for shaft direct-reduction feedstocks. Determination of the reducibility index, final degree of reduction and degree of metallization
BS ISO 11258:2007 Iron ores for shaft direct-reduction feedstocks. Determination of the reducibility index, final degree of reduction and degree of metallization
BS ISO 11257:2022 Iron ores for shaft direct-reduction feedstocks. Determination of the low-temperature reduction-disintegration index and degree of metallization
21/30436656 DC BS ISO 11257. Iron ores for shaft direct-reduction feedstocks. Determination of the low-temperature reduction-disintegration index and degree of metallization
BS 7020-4.2:1990 Analysis of iron ores. Method for the determination of total iron content. Titanium (III) chloride reduction methods
BS ISO 2597-1:2006 Iron ores - Determination of total iron content - Titrimetric method after tin (II) chloride reduction
BS DD ISO/TS 16878:2011 Direct reduced iron and hot briquetted iron. Determination of metallic iron. Iron(III) chloride titrimetric method
BS ISO 2597-2:2019 Iron ores. Determination of total iron content. Titrimetric methods after titanium(III) chloride reduction
BS ISO 2597-2:2015 Iron ores. Determination of total iron content. Titrimetric methods after titanium(III) chloride reduction
BS ISO 2597-2:2008 Iron ores - Determination of total iron content - Titrimetric methods after titanium(III) chloride reduction
BS ISO 5416:2006(2009) Direct reduced iron — Determination of metallic iron — Bromine - methanol titrimetric method
BS ISO 5416:2009 Direct reduced iron. Determination of metallic iron. Bromine-methanol titrimetric method
BS ISO 5416:2006 Direct reduced iron - Determination of metallic iron - Bromine-methanol titrimetric method
BS ISO 11257:2007 Iron ores for shaft direct-reduction feedstocks. Determination of the low-temperature reduction-disintegration index and degree of metallization

IN-BIS

IS 8846-1989 Tobacco and tobacco products—Methods for determination of reducing sugars and sucrose
IS 12668-1989 Melting characteristics of sponge iron/direct reduced iron (DRI)

KR-KS

KS E ISO 7215-2018 Iron ores for blast furnace feedstocks — Determination of the reducibility by the final degree of reduction index
KS E ISO 11257-2017 Iron ores for shaft direct-reduction feedstocks－Determination of the low-temperature reduction-disintegration index and degree of metallization
KS E ISO 4695-2018 Iron ores for blast furnace feedstocks — Determination of the reducibility by the rate of reduction index
KS E ISO 10213-2021 Aluminium ores — Determination of total iron content —Titanium trichloride reduction method

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