c13 of various compounds
c13 of various compounds, Total:180 items.
The international standard classification for "c13 of various compounds" includes: Product and company certification. Conformity assessment , Textiles in general , Adhesives , Workplace atmospheres .
The Chinese standard classification for "c13 of various compounds" includes: Standardization and Quality Management , Basic standards and general methods , Basic standards and general methods for adhesives , Fuel oil , Basic standards and general methods for dye , Labor sanitation .
Professional Standard - Agriculture
- 空气和废气监测分析方法 6.2.2-2003 Part Six Analysis of Organic Pollutants Chapter Two Aromatic Compounds Dichlorobenzene Compounds
- 1469药典 中药成方制剂卷-2010 Monographs on Pharyngology IV. Huafu Liyan Zhuhuang Powder
- 1236药典 中药成方制剂卷-2010 Discussion on Gynecology IV. Huayu Shengxin Agent Jiawei Biochemical Granules
- 463药典 中药成方制剂卷-2010 Sections on internal medicine X. Expectorants (IV) Qinghuarephlegm Qingqihuatan pills
- 1235药典 中药成方制剂卷-2010 Discussions on Gynecology IV. Fukang Pills for Huayu Shengxin
- 1065药典 中药成方制剂卷-2010 Section 3: Intestinal Cleansing, Hemorrhoids and Hemorrhoid Suppositories
- 1468药典 中药成方制剂卷-2010 Monographs on Pharyngology IV. Huafu Liyan Xilei Powder
- 112药典 三部-2015 Monograph II Therapeutic human prothrombin complex
- 90药典 三部-2010 Chapter Ⅱ Therapeutic Human Prothrombin-like Complex
- 1306药典 中药成方制剂卷-2010 Monographs on Pediatrics IV. Disinfectant Huaji Oral Liquid
- 空气和废气监测分析方法 6.4.1-2003 Chapter 6 Analysis of Organic Pollutants Chapter 4 Aldehydes and Ketones-Aldehydes and Ketones
- 111药典 三部-2015 Monograph II Therapeutic Human Fibrin-Like Adhesives
- 1308药典 中药成方制剂卷-2010 Monographs on Pediatrics IV. Digestive Agent Lierkang Mixture
- 1067药典 中药成方制剂卷-2010 Various Discussions on Surgery IV. Wufu Huadu Pills for Clearing Heat and Cooling Blood
- 空气和废气监测分析方法 6.2.7-2003 Part Six Analysis of Organic Pollutants Chapter Two Aromatic Compounds Seven Polycyclic Aromatic Hydrocarbons
- 空气和废气监测分析方法 6.2.3-2003 Chapter 6 Analysis of Organic Pollutants Chapter 2 Aromatic Compounds Trinitrobenzene Compounds
- 121药典 三部-2020 Monograph II Therapeutic Human Fibrin-Like Adhesives
- 空气和废气监测分析方法 6.2.5-2003 Chapter 6 Analysis of Organic Pollutants Chapter 2 Aromatic Compounds Pentaphenylamine Compounds
- 452药典 中药成方制剂卷-2010 Chapters on Internal Medicine X. Expectorants (3) Xiaoqinglong Capsules (Mixture, Granules, Syrup) for Wenhuahanphlegm
- 435药典 中药成方制剂卷-2010 Chapters on Internal Medicine X. Expectorants (II) Moisturizing Dryness and Resolving Phlegm Baihe Gujin Pills (Oral Liquid)
- 1275药典 中药成方制剂卷-2010 Separate Discussions on Pediatrics 2. Heat-clearing Agent Saijin Huadu Powder
- 1237药典 中药成方制剂卷-2010 Discussion on Gynecology IV. Huayu Shengxin Agent Shenghua Pill
- 123药典 三部-2020 Monograph II Therapeutic human prothrombin complex
- 空气和废气监测分析方法 6.2.4-2003 Chapter 6 Analysis of Organic Pollutants Chapter 2 Aromatic Compounds Tetraphenolic Compounds
- 空气和废气监测分析方法 6.2.6-2003 Part Six Analysis of Organic Pollutants Chapter Two Aromatic Compounds Hexaphthalate Compounds
- 1239药典 中药成方制剂卷-2010 Discussion on Gynecology 4. Huayu Shengxin Agent Xinhua Granules
- 1293药典 中药成方制剂卷-2010 Monographs on Pediatrics 4. Digestive Agents Pediatric Huashi Pills
- 1238药典 中药成方制剂卷-2010 Each chapter on Gynecology 4. Taichanjin Pills for Huayu Shengxin
- 1369药典 中药成方制剂卷-2010 Discussion on Ophthalmology III. Huayu Mingmu Danhong Huayu Oral Liquid
未注明发布机构
- DIN 7708-4:1978 Types of plastics moulding compounds; Moulding compounds for cold moulding
- DIN ISO 14238:1999-10 Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes
- DIN EN ISO/IEC 17020:2004 Conformity assessment - Requirements for the operation of various types of bodies performing inspection
- DIN 7708-4:1968 Types of plastics moulding compounds; Moulding compounds for cold moulding
Group Standards of the People's Republic of China
- T/AFFI 014-2022 Determination of flavonoids in jujube
农业农村部
- NY/T 3903-2021 Determination of flavonoids in Lycium barbarum L.
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 27020-2016 Conformityassessment―Requirements for the operation of various types of bodies performing inspection
- GB/T 20384-2024 Textiles—Determination of chlorobenzenes and chlorinated toluenes
- GB/T 29592-2013 Determination of the emission of volatile organic compounds and aldehydes of adhesives for building products
- GB/T 41559-2022 Textiles—Determination of isothiazolone compounds
- GB/T 42696-2023 Textiles—Determination of phosphate compounds
- GB/T 30166-2024 Textiles—Determination of acrylamide compounds
其他未分类
- BJS 201908 Determination of eugenol phenolic compounds in aquatic products and water
- BJS 202203 Detection of Coumarin Compounds in Beverages
- BJS 202203(XG1-2022) Detection of Coumarin Compounds in Beverages
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 33649-2017 Determination of oxygenates and aniline compounds in motor gasoline -- Gas chromatography
中华人民共和国环境保护部
- (HJ 711-2014) Solid waste —Determination of phenolic compounds —Gas chromatography
Professional Standard - Environmental Protection
- HJ 703-2014 Soil and sediment - Determination of phenolic compounds - Gas chromatography
- HJ 711-2014 Solid waste - Determination of phenolic compouds - Gas chromatiography
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 36907-2018 Determination of aniline derivatives in dye products
国家质量监督检验检疫总局
- SN/T 4965-2017 Classification of Chemical Metals and Metal Compounds
- SN/T 4956-2017 Determination of bisphenol compounds in exported health foods
Taiwan Provincial Standard of the People's Republic of China
- CNS 12276-1988 N-acetyl acetyl aniline compounds
国家能源局
- NB/SH/T 0769-2019 Standardtest method for determination of vapor pressure(VP x)of petroleum products,hydrocarbons,and hydrocarbon-oxygenate mixtures
海关总署
- SN/T 5321-2021 Determination of aldehydes and ketones in footwear - High performance liquid chromatography
- SN/T 5429-2022 Textiles for import and export Determination of quinoline compounds
Occupational Health Standard of the People's Republic of China
- GBZ/T 160.40-2004 Methods for determination of mixed hydrocarbons in the air of workplace
SCC
- AENOR UNE 55652:1982 Surface agents. Higher alcohols c6 to c13 used as raw materials for detergent formulations. Determination of carbonyl compounds. Potentiometric method.
- NS 8175:2008 Acoustic conditions in buildings — Classification of various types of buildings
- NS 8175:2019 Acoustic conditions in buildings - Sound classification of various types of buildings
- NS 8175:2005 Acoustic conditions in buildings — Sound classification of various types of buildings
- NS 8175:2012 Acoustic conditions in buildings — Sound classification of various types of buildings
- CSA C22.2 No.0.11-M1985-1985 Classification of Polymeric Compounds
- CSA C22.2 No.0.11-M1984-1984 Classification of Polymric Compounds
- BS 5664-3.1:1995 Solventless polymerisable resinous compounds used for electrical insulation. Specification for individual materials-Unfilled epoxy resinous compounds
- NS 4738:1977 Water analysis — Determination of phenolic compounds
- NS 8175:1997 Sound conditions in buildings — Sound classes for various types of buildings
- CEI UNI EN ISO/IEC 17020:2012 Conformity assessment Requirements for the operation of various types of bodies performing inspection
- DANSK DS/EN ISO/IEC 17020:2012 Conformity assessment - Requirements for the operation of various types of bodies performing inspection
- CEI EN 60455-3-2:2003 Resin based reactive compounds used for electrical insulation - Part 3: Specifications for individual materials Sheet 2: Quartz filled epoxy resinous compounds
- DANSK DS/ISO 21253-2:2019 Water quality – Multi-compound class methods – Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method
- AS K1.1:1951 The determination of silicon in all types of irons and plain and alloy steels (other than High Tungsten and High Tungsten-molybdenum Steels) - Slicon in all types of irons and plain and alloy steels
- BS 6956-7:1992 Jointing materials and compounds-Specification for anaerobic jointing compounds for use with 1st, 2nd and 3rd family gases
- BS EN 883:1997 Chemicals used for treatment of water intended for human consumption. Polyaluminium chloride hydroxide and polyaluminium chloride hydroxide sulfate
- NS-EN ISO 21253-2:2019 Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019)
- DANSK DS/EN ISO 21253-2:2019 Water quality – Multi-compound class methods – Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019)
- DANSK DS/CEN ISO/TS 16179:2012 Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials
- AWWA JAW59701 Journal AWWA — Effect of Chloramines on Ductile-Iron Pipe Gaskets of Various Eslastomer Compounds
- AWWA ACE93193 Putting Together the Pieces: Optimizing Corrosion Control in Philadelphia
- AWWA WQTC56983 Use of Flavonoid Hesperetin to Model the Formation of Chlorinated Disinfection By-Products (DBPs)
ES-AENOR
- UNE 55-652-1982 Detergent formulation raw materials are determined by protein method of carbonyl compounds of C6 and C13 in higher alcohols.
NO-SN
- NS 8175-2005 Acoustic conditions in buildings Sound classification of various types of buildings
- NS 8175-2012 Acoustic conditions in buildings - Sound classification of various types of buildings
- NS 8175-2008 Acoustic conditions in buildings Sound classification of various types of buildings
British Standards Institution (BSI)
- BS EN 60811-411:2012 Electric and optical fibre cables. Test methods for non-metallic materials. Miscellaneous tests. Low-temperature brittleness of filling compounds
- BS EN 60811-403:2012 Electric and optical fibre cables. Test methods for non-metallic materials. Miscellaneous tests. Ozone resistance test on cross-linked compounds
- BS EN ISO 21253-2:2019 Water quality. Multi-compound class methods - Criteria for the quantitative determination of organic substances using a multi-compound class analytical method
- BS ISO 1272:2001 Essential oils - Determination of content of phenols
- BS EN 60811-407:2012 Electric and optical fibre cables. Test methods for non-metallic materials. Miscellaneous tests. Measurement of mass increase of polyethylene and polypropylene compounds
- BS 6956-5:1992 Jointing materials and compounds - Specification for jointing compounds for use with water, low pressure saturated steam, 1st family gases (excluding coal gas) and 2nd family gases
- BS PD CEN ISO/TS 16179:2012 Footwear — Critical substances potentially present in footwear and footwear components — Determination of organotin compounds in footwear materials
CZ-CSN
- CSN 83 0540 Cast.31-1987 Chemical and physical analysis of waste waters. Determination of phenolic compounds
- CSN 44 1396-1963 Classification of commercial sorts of brown coals and lignites
Association Francaise de Normalisation
- NF EN ISO 21253-2:2019 Water quality - Multi-class compound analysis methods - Part 2: criteria for the quantitative determination of organic compounds with a multi-class compound analysis method
- NF X31-225*NF EN ISO 14238:2014 Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes
- NF X50-064*NF EN ISO/IEC 17020:2012 Conformity assessment - Requirements for the operation of various types of bodies performing inspection
- NF C32-011-411*NF EN 60811-411:2012 Electric and optical fibre cables - Test methods for non-metallic materials - Part 411 : miscellaneous tests - Low temperature brittleness of filling compounds
- NF T90-253-2*NF EN ISO 21253-2:2019 Water quality - Multi-compound class methods - Part 2 : criteria for the quantitative determination of organic substances using a multi-compound class analytical method
- NF G08-023*NF EN 17137:2018 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes
- XP CEN ISO/TS 16179:2012 Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials
PT-IPQ
- NP 1258-1976 Zinc alloy. Casting alloy compounds and classifications
RU-GOST R
- GOST 30404-2013 Solid mineral fuel. Determination of forms of sulfur
- GOST R 55503-2013 Fish, non-fish objects and products from them. Determination of phosphorus compounds
- GOST R ISO/IEC 17020-2012 Conformity assessment. Requirements for the operation of various types of bodies performing inspection
- GOST ISO 14238-2014 Soil quality. Biological methods. Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes
German Institute for Standardization
- DIN 7708-4:1983 Types of plastics moulding compounds; Moulding compounds for cold moulding
- DIN 66084:2021-02 Classification of burning behaviour of upholstered compounds
- DIN EN ISO/IEC 17020:2012-07 Conformity assessment - Requirements for the operation of various types of bodies performing inspection (ISO/IEC 17020:2012); German and English version EN ISO/IEC 17020:2012
- DIN EN ISO 21253-2:2022-12 Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019); German version EN ISO 21253-2:2019
- DIN 38404-13:1988 German standard methods for the examination of water, waste water and sludge; physical and physicochemical parameters (group C); determination of tritium (C 13)
- DIN ISO 14238:2011 Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes (ISO/DIS 14238:2011)
- DIN EN 17137:2019 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes
- DIN CEN ISO/TS 16179:2012-12*DIN SPEC 91179:2012-12 Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials (ISO/TS 16179:2012); German version CEN ISO/TS 16179:2012
- DIN EN ISO 21253-2:2018 Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO/DIS 21253-2:2018); German and English version prEN ISO 21253-2:2018
Korean Agency for Technology and Standards (KATS)
- KS M 6767-2021 Classification of petroleum oils for rubber compounds
- KS F 1010-2005 Classification of performance for building elements
- KS Q ISO/IEC 17020:2014 Conformity assessment — Requirements for the operation of various types of bodies performing inspection
- KS C IEC 60455-3-4:2020 Resin based reactive compounds used for electrical insulation —Part 3: Specifications for individual materials —Sheet 4: Filled polyurethane compounds
- KS M 2085-1-2014 Liquid petroleum products-Determination of hydrocarbon types-Gas chromatography
- KS Q ISO/IEC 17020:2021 Conformity assessment — Requirements for the operation of various types of bodies performing inspection
- KS C IEC 60455-3-1:2020 Resin based reactive compounds used for electrical insulation —Part 3: Specifications for individual materials —Sheet 1: Unfilled epoxy resinous compounds
- KS I ISO 8165-2014(2019) Water quality — Determination of selectd monovalent phenols
- KS Q ISO/IEC 17020-2014(2019) Conformity assessment — Requirements for the operation of various types of bodies performing inspection
- KS E ISO 157:2013 Coal — Determination of forms of sulfur
Danish Standards Foundation
- DS/EN 60455-3-4:2003 Resin based reactive compounds used for electrical insulation - Part 3: Specifications for individual materials - Sheet 4: Filled polyurethane compounds
- DS/EN ISO/IEC 17020:2012 Conformity assessment - Requirements for the operation of various types of bodies performing inspection
American Society for Testing and Materials (ASTM)
- ASTM D5260-04 Standard Classification for Chemical Resistance of Poly(Vinyl Chloride) (PVC) Homopolymer and Copolymer Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC) Compounds
- ASTM D5260-22 Standard Classification for Chemical Resistance of Poly(Vinyl Chloride) (PVC) Homopolymer and Copolymer Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC) Compounds
- ASTM D5260-97 Standard Classification for Chemical Resistance of Poly(Vinyl Chloride) (PVC) Homopolymer and Copolymer Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC) Compounds
- ASTM D1783-01 Standard Test Methods for Phenolic Compounds in Water
- ASTM D5260-16 Standard Classification for Chemical Resistance of Poly(Vinyl Chloride) (PVC) Homopolymer and Copolymer Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC) Compounds
- ASTM D1783-91(1995) Standard Test Methods for Phenolic Compounds in Water
- ASTM ISO/IEC 17020-12 Conformity assessment — Requirements for the operation of various types of bodies performing inspection
- ASTM ISO/IEC17020-12 Conformity assessment — Requirements for the operation of various types of bodies performing inspection
- ASTM D5260-04(2010) Standard Classification for Chemical Resistance of Poly(Vinyl Chloride) (PVC) Homopolymer and Copolymer Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC) Compounds
- ASTM D1783-01(2012)e1 Standard Test Methods for Phenolic Compounds in Water
- ASTM D1783-01(2020) Standard Test Methods for Phenolic Compounds in Water
- ASTM D1783-01(2007) Standard Test Methods for Phenolic Compounds in Water
- ASTM D1783-01(2012) Standard Test Methods for Phenolic Compounds in Water
- ASTM D4617-03 Standard Classification System for Phenolic Compounds (PF)
YU-JUS
- JUS G.S1.510-1997 Plastics - Analysis of components in polyvinyl chloride) compounds - Infrared spectrofotometric method
GSO
- GSO ISO 14371:2013 Water quality -- Determination of fresh water sediment toxicity to Heterocypris incongruens (Crustacea, Ostracoda)
- GSO ISO 21253-2:2021 Water quality — Multi-compound class methods — Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method
- BH GSO ISO 21253-2:2022 Water quality — Multi-compound class methods — Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method
- GSO ISO/TS 16179:2015 Footwear -- Critical substances potentially present in footwear and footwear components -- Determination of organotin compounds in footwear materials
- BH GSO ISO/TS 16179:2017 Footwear -- Critical substances potentially present in footwear and footwear components -- Determination of organotin compounds in footwear materials
- OS GSO ISO/TS 16179:2015 Footwear -- Critical substances potentially present in footwear and footwear components -- Determination of organotin compounds in footwear materials
PL-PKN
- PN A86756-1991 Fresh and deep frozen fishes and aquatic invertebrates. Diverse marine fisches
Standard Association of Australia (SAA)
- AS/NZS ISO/IEC 17020:2013 Operational requirements for various inspection agencies for conformity assessment
KR-KS
- KS Q ISO/IEC 17020-2021 Conformity assessment — Requirements for the operation of various types of bodies performing inspection
- KS C IEC 60455-3-4-2020 Resin based reactive compounds used for electrical insulation —Part 3: Specifications for individual materials —Sheet 4: Filled polyurethane compounds
- KS C IEC 60455-3-1-2020 Resin based reactive compounds used for electrical insulation —Part 3: Specifications for individual materials —Sheet 1: Unfilled epoxy resinous compounds
Indonesia Standards
- SNI ISO/IEC 17020:2012 Comformity assesment - Requirements for the operation of various types of bodies performing inspection
- SNI 07-3017-1992 Steel and steel alloys based on chemical composition, Classification
International Organization for Standardization (ISO)
- ISO 21253-2:2019 Water quality — Multi-compound class methods — Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method
- ISO 11890-1:2000 Paints and varnishes - Determination of volatile organic compound (VOC) content - Part 1: Difference method
- ISO/DIS 16179:2023 Footwear — Critical substances potentially present in footwear and footwear components — Determination of organotin compounds in footwear materials
- ISO/TS 16179:2012 Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials
- ISO/CD 16179:2023 Footwear — Critical substances potentially present in footwear and footwear components — Determination of organotin compounds in footwear materials
- ISO 157:1975 Hard coal; Determination of forms of sulphur
European Committee for Standardization (CEN)
- EN ISO 21253-2:2019 Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019)
- EN ISO/TS 16179:2012 Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials
- EN ISO/IEC 17020:2012 Conformity assessment - Requirements for the operation of various types of bodies performing inspection (ISO/IEC 17020:2012)
- EN 16037:2012 Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfate
VN-TCVN
- TCVN 6653-2000 Soil quality.Biological methods.Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes
International Electrotechnical Commission (IEC)
- IEC 60811-411:2012 Electric and optical fibre cables - Test methods for non-metallic materials - Part 411: Miscellaneous tests - Low-temperature brittleness of filling compounds
- IEC 60811-403:2012 Electric and optical fibre cables - Test methods for non-metallic materials - Part 403: Miscellaneous tests - Ozone resistance test on cross-linked compounds
RO-ASRO
- STAS 10266-1987 DRINKING WATER Determination of phenolic compounds content
- STAS 4150-1970 RUBBER COMPOUND FOR WATERPROOFING TIHE PRIMING WICK TYPE A
ES-UNE
- UNE-EN ISO 21253-2:2020 Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019)
AT-ON
- ONORM M 9485 Beib.2-1989 Emission limits jor vapours oj organic Compounds, particularly solvents; assignment of the organic Compounds to classes
IN-BIS
- IS 12377-1988 Classification and matrix of various types of hospitals
Society of Automotive Engineers (SAE)
- SAE AMS2486D-2004 Conversion Coating of Titanium Alloys Fluoride-Phosphate Type
(U.S.) Plastic Pipe Association
- PPI TN-43-2014 PE Compound Categorization for Potable Water Applications
(U.S.) Ford Automotive Standards
- FORD ASL POLYMERS-2D-2020 APPROVED SOURCE LIST (ASL) - CATEGORY POLYMERS - RUBBER COMPOUNDS
- FORD ASL POLYMERS-2D-2021 APPROVED SOURCE LIST (ASL) - CATEGORY POLYMERS - RUBBER COMPOUNDS
U.S. Military Regulations and Norms
- ARMY MIL-C-40084 C REINST NOTICE 2-1999 CORROSION PREVENTIVE COMPOUND, WATER-EMULSIFIABLE, OIL TYPE
- ARMY MIL-C-40084 C-1990 CORROSION PREVENTIVE COMPOUND, WATER-EMULSIFIABLE, OIL TYPE
CEN - European Committee for Standardization
- EN 17137:2018 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes
- EN ISO/IEC 17020:2004 General criteria for the operation of various types of bodies performing inspection
DIN
- DIN EN ISO 21253-2:2022 Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019)