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Chelating agent

Chelating agent, Total:125 items.

In the international standard classification, Chelating agent involves: Products of the chemical industry, Fertilizers, Paint ingredients, Medical equipment.

Association Francaise de Normalisation, Chelating agent

XP CEN/TS 17787:2022 Fertilisants - Stabilité des agents chélatants et complexants
NF EN 13368-2:2017 Engrais - Détermination des agents chélatants dans les engrais par chromatographie - Partie 2 : Détermination du fer chélaté EDDHA, EDDHMA et HBED, ou de la quantité d'agents chélatants, par chromatographie d'appariement d'ions
XP U42-780*XP CEN/TS 17791:2022 Inorganic fertilizers - Determination of chelating and complexing agents
XP CEN/TS 17791:2022 Engrais inorganiques - Détermination des agents chélatants et complexants
XP U42-770*XP CEN/TS 17787:2022 Fertilizing products - Stability of chelating and complexing agents
XP U42-760*XP CEN/TS 17785:2022 Organo-mineral fertilizers - Determination of chelating and complexing agents
XP CEN/TS 17785:2022 Engrais organo-minéraux - Détermination des agents chélatants et complexants
NF U42-606-2*NF EN 13368-2:2017 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2 : Determination of Fe chelated by EDDHA, EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography
NF T60-313*NF ISO 4325:1990 Soaps and detergents. Determination of chelating agent content. Titrimetric method.
NF ISO 4325:1990 Savons et détergents - Détermination de la teneur en agent séquestrant - Méthode titrimétrique.
NF U42-509*NF EN 15452:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p- EDDHA by reversed phase HPLC
XP CEN/TS 17789-2:2022 Engrais organo-minéraux - Identification des agents chélatants - Partie 2 : détermination du Fe chélaté par [o,o] EDDHA, [o,o] EDDHMA et HBED, ou de la quantité d'agents chélatants par chromatographie d'appariement d'ions
NF EN 15451:2008 Engrais - Dosage des agents chélatants - Dosage du fer chélaté par EDDHSA par chromatographie d'appariement d'ions
XP U42-763-2*XP CEN/TS 17789-2:2022 Organo-mineral fertilizers - Identification of chelating agents - Part 2 : determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents by ion pair chromatography
NF U42-508*NF EN 15451:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography
NF EN 15452:2008 Engrais - Dosage des agents chélatants - Dosage du fer chélaté par o,p-EDDHA par chromatographie liquide à haute performance à polarité de phase inversée
XP CEN/TS 17789-1:2022 Engrais organo-minéraux - Identification des agents chélatants - Partie 1 : détermination de l'EDTA, de l'HEEDTA et du DTPA par chromatographie ionique
XP U42-763-1*XP CEN/TS 17789-1:2022 Organo-mineral fertilizers - Identification of chelating agents - Part 1 : determination of EDTA, HEEDTA and DTPA by ion chromatography
NF EN 13368-1:2014 Engrais - Détermination des agents chélatants dans les engrais par chromatographie - Partie 1 : détermination du EDTA, HEEDTA et DTPA par chromatographie ionique
NF EN 13368-3:2017 Engrais - Détermination des agents chélatants dans les engrais par chromatographie - Partie 3 : détermination du (S,S)-EDDS par chromatographie d'appariement d'ions
NF U42-606-3*NF EN 13368-3:2017 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 3 : determination of (S,S)-EDDS by ion pair chromatography
NF U42-606-2:2007 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2 : determination of Fe chelated by o,o-EDDHA and o,o-EDDHMA by ion pair chromatography.
NF U42-606-2:2012 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2 : determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatography.
NF U42-606-1*NF EN 13368-1:2014 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1 : determination of EDTA, HEEDTA and DTPA by ion chromatography
XP U42-781*XP CEN/TS 17764:2022 Inorganic micronutrient fertilizers - Determination of the concentration of free, chelated or complexed micronutrients and the chelating and/or complexing agents present in compound inorganic micronutrient fertilizers

Group Standards of the People's Republic of China, Chelating agent

T/QGCML 1152-2023 Environmentally friendly garbage fly ash solidification chelating agent

European Committee for Standardization (CEN), Chelating agent

FprCEN/TS 17791-2021 Inorganic fertilizers - Determination of chelating and complexing agents
CEN/TS 17791:2022 Inorganic fertilizers - Determination of chelating and complexing agents
FprCEN/TS 17787-2021 Fertilizing products - Stability of chelating and complexing agents
CEN/TS 17787:2022 Fertilizing products - Stability of chelating and complexing agents
FprCEN/TS 17785-2021 Organo-mineral fertilizers - Determination of chelating and complexing agents
CEN/TS 17785:2022 Organo-mineral fertilizers - Determination of chelating and complexing agents
FprCEN/TS 17789-2-2021 Organo-mineral fertilizers - Identification of chelating agents - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents by ion pair chromatography
EN 13368-1:2001 Fertilizers - Determination of Chelating Agents in Fertilizers by Ion Chromatography - Part 1: EDTA, HEDTA and DTPA
CEN EN 13368-1-2001 Fertilizers - Determination of Chelating Agents in Fertilizers by Ion Chromatography - Part 1: EDTA, HEDTA and DTPA
FprCEN/TS 17789-1-2021 Organo-mineral fertilizers - Identification of chelating agents - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography
FprCEN/TS 17764-2021 Inorganic fertilizers - Determination of the concentration of free, chelated or complexed micronutrients and the chelating and/or complexing agent present in compound inorganic micronutrient fertilizers
EN 15452:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p-EDDHA by reversed phase HPLC [Superseded: CEN CEN/TS 15452]
CEN/TR 15106:2005 Fertilizers - Determination of chelating agents EDDHA and EDDHMA by ion pair chromatography - Comparison of non-standardized Lucena method with EN 13368-2:2001
EN 13368-2:2012 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatography
EN 13368-2:2001 Fertilizers - Determination of Chelating Agents in Fertilizers by Ion Chromatography - Part 2: EDDHA and EDDHMA
EN 13368-2:2017 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o@o] EDDHA@ [o@o] EDDHMA and HBED@ or the amount of chelating agents@ by ion pair chromatography

German Institute for Standardization, Chelating agent

DIN CEN/TS 17791:2022-07 Inorganic fertilizers - Determination of chelating and complexing agents; German version CEN/TS 17791:2022
DIN CEN/TS 17787:2022-07 Fertilizing products - Stability of chelating and complexing agents; German version CEN/TS 17787:2022
DIN CEN/TS 17785:2022-07 Organo-mineral fertilizers - Determination of chelating and complexing agents; German version CEN/TS 17785:2022
DIN EN 13368-2:2018-03 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography; German version EN 13368-2:2017
DIN EN 13368-2:2018 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography
DIN CEN/TS 17789-2:2022-07 Organo-mineral fertilizers - Identification of chelating agents - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents by ion pair chromatography; German version CEN/TS 17789-2:2022
DIN EN 15451:2008-11 Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography; German version EN 15451:2008
DIN EN 15451:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography; German version EN 15451:2008
DIN EN 15452:2008-11 Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p- EDDHA by reversed phase HPLC; German version EN 15452:2008
DIN EN 15452:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p- EDDHA by reversed phase HPLC; German version EN 15452:2008
DIN EN 13368-3:2018 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 3: Determination of [S,S]-EDDS by ion pair chromatography
DIN EN 13368-3:2018-07 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 3: Determination of [S,S]-EDDS by ion pair chromatography; German version EN 13368-3:2017
DIN EN 13368-2:2007 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA and o,o-EDDHMA by ion pair chromatography English version of DIN EN 13368-2:2007-06
DIN CEN/TS 17764:2022-07 Inorganic micronutrient fertilizers - Determination of the concentration of free, chelated or complexed micronutrients and the chelating and/or complexing agents present in compound inorganic micronutrient fertilizers; German version CEN/TS 17764:2022
DIN EN 13368-1:2014-04 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography; German version EN 13368-1:2014
DIN CEN/TS 17789-1:2022-07 Organo-mineral fertilizers - Identification of chelating agents - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography; German version CEN/TS 17789-1:2022
DIN EN 13368-2:2012 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatography; German version EN 13368-2:2012

British Standards Institution (BSI), Chelating agent

PD CEN/TS 17791:2022 Inorganic fertilizers. Determination of chelating and complexing agents
PD CEN/TS 17787:2022 Fertilizing products. Stability of chelating and complexing agents
BS EN 13368-3:2017 Fertilizers. Determination of chelating agents in fertilizers by chromatography. Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography
PD CEN/TS 17785:2022 Organo-mineral fertilizers. Determination of chelating and complexing agents
PD CEN/TS 17789-2:2022 Organo-mineral fertilizers. Identification of chelating agents. Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents by ion pair chromatography
BS DD CEN/TS 15452:2006 Fertilizers - Determination of chelating agents -Determination of iron chelated by o,p-EDDHA by reversed phase HPLC
BS EN 13368-1:2001 Fertilizers - Determination of chelating agents in fertilizers by ion chromatography - EDTA, HEDTA and DTPA
BS EN 15451:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography
BS DD CEN/TS 15451:2006 Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography
BS 3762-3.23:1990 Analysis of formulated detergents. Quantitative test methods. Method for determination of chelating agents content
PD CEN/TS 17789-1:2022 Organo-mineral fertilizers. Identification of chelating agents. Determination of EDTA, HEEDTA and DTPA by ion chromatography
BS EN 15452:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p-EDDHA by reversed phase HPLC
BS 3762 Sec.3.23:1990 Analysis of formulated detergents. Quantitative test methods. Method for determination of chelating agents content
BS EN 13368-2:2007 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Determination of Fe chelated by o,o-EDDHA and o, o-EDDHMA by ion pair chromatography
BS EN 13368-1:2014 Fertilizers. Determination of chelating agents in fertilizers by chromatography. Determination of EDTA, HEEDTA and DTPA by ion chromatography
PD CEN/TS 17764:2022 Inorganic micronutrient fertilizers. Determination of the concentration of free, chelated or complexed micronutrients and the chelating and/or complexing agents present in compound inorganic micronutrient fertilizers
BS EN 13368-2:2012 Fertilizers. Determination of chelating agents in fertilizers by chromatography. Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatography

ES-UNE, Chelating agent

UNE-CEN/TS 17791:2022 Inorganic fertilizers - Determination of chelating and complexing agents (Endorsed by Asociación Española de Normalización in May of 2022.)
UNE-CEN/TS 17787:2022 Fertilizing products - Stability of chelating and complexing agents (Endorsed by Asociación Española de Normalización in May of 2022.)
UNE-CEN/TS 17785:2022 Organo-mineral fertilizers - Determination of chelating and complexing agents (Endorsed by Asociación Española de Normalización in May of 2022.)
UNE-EN 13368-2:2018 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography
UNE-CEN/TS 17789-2:2022 Organo-mineral fertilizers - Identification of chelating agents - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents by ion pair chromatography (Endorsed by Asociación Española de Normalizaci...
UNE-CEN/TS 17789-1:2022 Organo-mineral fertilizers - Identification of chelating agents - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography (Endorsed by Asociación Española de Normalización in May of 2022.)
UNE-EN 13368-3:2018 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 3: Determination of [S,S]-EDDS by ion pair chromatography
UNE-CEN/TS 17764:2022 Inorganic micronutrient fertilizers - Determination of the concentration of free, chelated or complexed micronutrients and the chelating and/or complexing agents present in compound inorganic micronutrient fertilizers (Endorsed by Asociación Española...

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Chelating agent

GB/T 21884-2008 Textile auxiliaries.Chelating agents.Determination of the capability of chelating
GB/T 15916-2012 Surface active agents.Determination of chelating agent content.Titrimetric method
GB/T 15916-1995 Surface active agents--Determination of chelating agent content--Titrimetic method
GB/T 13173.7-1993 Soaps and detergents.Determination of EDTA (chelating agent) content.Titrimetric method

CEN - European Committee for Standardization, Chelating agent

PD CEN/TS 15452:2006 Fertilizers - Determination of chelating agents - Determination of iron chelated by o@p-EDDHA by reversed phase HPLC
PD CEN/TS 15451:2006 Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography
EN 13368-3:2017 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 3: Determination of [S@S]-EDDS by ion pair chromatography
EN 13368-2:2007 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o@o- EDDHA and o@o-EDDHMA by ion pair chromatography

TR-TSE, Chelating agent

TS 3118-1978 Percentage Of Hydrogen Perokide In Bleach Baths

Korean Agency for Technology and Standards (KATS), Chelating agent

KS M ISO 4325:2003 Soaps and detergents－Determination of chelating agent content－Titrimetric method
KS M ISO 4325-2003(2018) Soaps and detergents－Determination of chelating agent content－Titrimetric method

BE-NBN, Chelating agent

NBN-ISO 4325:1994 Soaps and detergents - Determination of chelating agent content - Titrimetric method
NBN T 63-141-1980 Soaps and detergents - Determination of EDTA content (sequestering agent) - Titrimetric method

International Organization for Standardization (ISO), Chelating agent

ISO 4325:1990 Soaps and detergents; determination of chelating agent content; titrimetric method
ISO 4325:1977 Soaps and detergents — Determination of EDTA content (sequestering agent) — Titrimetric method

KR-KS, Chelating agent

KS M ISO 4325-2003(2023) Soaps and detergents－Determination of chelating agent content－Titrimetric method

Professional Standard - Chemical Industry, Chelating agent

HG/T 4654-2014 Textile dyeing and finishing auxiliaries.Chelate dispersing agent.Determination of chelating dispersant (Filtration)
HG/T 4043-2008 Chelating dispersant

RU-GOST R, Chelating agent

GOST EN 15452-2013 Fertilizers. Determination of chelating agents. Determination of iron chelated by EDDHA by ion pair chromatography
GOST EN 15451-2013 Fertilizers. Determination of chelating agents. Determination of iron chelated by EDDHSA by ion pair chromatography
GOST EN 13368-2-2016 Fertilizers. Determination of chelating agents in fertilizers by ion chromatography. Part 2. Determination of the Fe chelated by o,o- EDDHA, o,o-EDDHMA and HBED by ion pair chromatography

Danish Standards Foundation, Chelating agent

DS/EN 15451:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography
DS/EN 15452:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p-EDDHA by reversed phase HPLC
DS/EN 13368-1:2001 Fertilizers - Determination of chelating agents in fertilizers by ion chromatography - Part 1: EDTA, HEDTA and DTPA
DS/CEN/TR 15106:2006 Fertilizers - Determination of chelating agents EDDHA and EDDHMA by ion pair chromatography - Comparison of non-standardized Lucena method with EN 13368-2:2001
DS/EN 13368-2:2012 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatography

Lithuanian Standards Office , Chelating agent

LST EN 15451-2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography
LST EN 15452-2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p-EDDHA by reversed phase HPLC
LST EN 13368-1-2001 Fertilizers - Determination of chelating agents in fertilizers by ion chromatography - Part 1: EDTA, HEDTA and DTPA
LST EN 13368-1-2014 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography
LST EN 13368-2-2012 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatography

AENOR, Chelating agent

UNE-EN 15451:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography
UNE 55544:1992 SOAPS AND DETERGENTS. DETERMINATION OF SEQUESTERING AGENT CONTENT. TITRIMETRIC METHOD.
UNE-EN 15452:2008 Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p-EDDHA by reversed phase HPLC
UNE-EN 13368-1:2014 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography
UNE-CEN/TR 15106:2005 IN Fertilizers - Determination of chelating agents EDDHA and EDDHMA by ion pair chromatography - Comparison of non-standardized Lucena method with EN 13368-2:2001
UNE-EN 13368-2:2012 Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatography

CZ-CSN, Chelating agent

CSN 68 1157-1994 Testing methods for surfactans and detergents. Determination of chelating agent content

United States Navy, Chelating agent

NAVY MIL-M-23573 B VALID NOTICE 1-1991 MONOETHANOLAMINE CHELATING AGENT SOLUTION
NAVY MIL-M-23573 B-1986 MONOETHANOLAMINE CHELATING AGENT SOLUTION

国家药监局, Chelating agent

YY/T 0719.9-2021 Ophthalmic optical contact lens care products Part 9: Determination of chelating agents