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Database: 365,228(8 Aug 2026)

Source of Impurities Impurities

Source of Impurities Impurities, Total:73 items.

The international standard classification for "Source of Impurities Impurities" includes: Thermoplastic materials , Rubber compounding ingredients .

The Chinese standard classification for "Source of Impurities Impurities" includes: Synthetic resin and plastic , Carbon black .


Group Standards of the People's Republic of China

  • T/GAIA 007.2-2021 Determination of the Foreign Impurity in Oils PartⅡ: Determination of the Volatile Foreign Impurity by HS-SPME/GC-MS
  • T/GAIA 007.1-2021 Determination of the Foreign Impurity in Oils PartⅠ: Determination of the Involatile Foreign Impurity by LC-MS/MS

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

  • GB/T 3780.12-1995 Carbon black-Inspection of impurity material
  • GB/T 21992-2008 Polyvinyl chloride resins for Paste - Determination of number of impurities particles and foreign particles
  • GB/T 9348-1988 Determination of number of impurities and foreign particles of polyvinyl chloride resins
  • GB/T 9348-2008 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles

未注明发布机构

Professional Standard - Agriculture

Professional Standard - Machinery

Guangxi Provincial Standard of the People's Republic of China

International Organization for Standardization (ISO)

  • ISO 927:2009 Spices and condiments - Determination of extraneous matter and foreign matter content
  • ISO 1265:1979 Plastics; Polyvinyl chloride resins; Determination of number of impurities and foreign particles
  • ISO 11050:2020 Wheat flour and durum wheat semolina — Determination of impurities of animal origin
  • ISO 1265:2007 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles

British Standards Institution (BSI)

  • BS EN ISO 927:2009 Spices and condiments - Determination of extraneous matter and foreign matter content
  • BS EN ISO 1265:2007 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles
  • BS EN ISO 1265:1997 Plastics. Polyvinyl chloride resins. Determination of number of impurities and foreign particles

German Institute for Standardization

  • DIN EN ISO 927:2010 Spices and condiments - Determination of extraneous matter and foreign matter content (ISO 927:2009); German version EN ISO 927:2009
  • DIN EN ISO 1265:2007 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles (ISO 1265:2007) English version of DIN EN ISO 1265:2007-05
  • DIN EN ISO 1265:2007-05 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles (ISO 1265:2007); German version EN ISO 1265:2007

European Committee for Standardization (CEN)

  • EN ISO 927:2009 Spices and condiments - Determination of extraneous matter and foreign matter content (ISO 927:2009)
  • EN ISO 927:2009/AC:2012 Spices and condiments - Determination of extraneous matter and foreign matter content - Technical Corrigendum 1 (ISO 927:2009/Cor 1:2012)
  • EN ISO 1265:1997 Plastics - Polyvinyl Chloride Resins - Determination of Number of Impurities and Foreign Particles ISO 1265: 1979
  • EN ISO 1265:2007 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles (ISO 1265:2007)

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

  • TCVN 4891-2013 Spices and condiments.Determination of extraneous matter and foreign matter content
  • TCVN 5615-1991 Tea.Method for determination of foreign matter

Gosstandart of Russia

  • GOST ISO 11050-2013 Wheat flour and durum wheat semolina. Determination of impurities of animal origin
  • GOST R 50183-1992 Plastics. Polyvinylchloride resines. Determination of number of impurites and foreign particles

Netherlands Institute for Standardization

  • NEN 3795-1989 Quarg (fresh cheese) - Determination of extraneous matter

Polski Komitet Normalizacyjny (PKN)

Ente Nazionale Italiano di Unificazione

  • UNI 10272:1993 Cocoa and chocolate determination of animal, vegetable or other origin light solid impurities (light fith-test).
  • UNI EN ISO 927:2009 Spices and condiments - Determination of extraneous matter and foreign matter content
  • UNI 10413:1994 Laurel, parsley, rosemary, origan and dried spinach. Determination of animal or other origin light solid impurities (light-fith-test).
  • UNI EN ISO 1265:2008 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles

Association Francaise de Normalisation

National Standardisation Body (ASRO)

Swedish Institute for Standards

  • SIS-CEN/TS 14243:2010 Materials produced from end of life tyres - Specification of categories based on their dimension(s) and impurities and methods for determining their dimension(s) and impurities
  • SIS SS-ISO 1265:1987 Plastics - Polyvinyl chloride resins - Determination of number of impurities and foreign particles
  • SIS SS 11 11 16-1987 Steel - Method for assessment of the content of non-metallic inclusions - Microscopic methods - Jernkontorets inclusion chart II for the assessment of non-metallic inclusions

Spanish Association for Standardization (UNE)

Czech Standards Institute (UNMZ)

Belgian Standards Institute

Indonesia Standards

Quality and Standards Authority of Ethiopia (QSAE)

Tunisia Institut National de la Normalisation et de la Propriété Industrielle

Korean Agency for Technology and Standards (KATS)

  • KS H ISO 11050-2019 Wheat flour and durum wheat semolina-Determination of impurities of animal origin

GCC Standardization Organization

  • GSO ISO 11050:2015 Wheat flour and durum wheat semolina -- Determination of impurities of animal origin

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 11050:2015 Wheat flour and durum wheat semolina -- Determination of impurities of animal origin

Danish Standards Foundation

  • DS/EN ISO 1265:2007 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles
  • DANSK DS/EN ISO 1265:2007 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles

Japanese Industrial Standards Committee (JISC)

  • JIS P 8208:1998 Pulps -- Estimation of contraries
  • JIS K 6737:1999 Plastics -- Polyvinyl chloride resins -- Determination of number of impurities and foreign particles

Türk Standardları Enstitüsü

Argentine Institute of Standardization

Institute of Interconnecting and Packaging Electronic Circuits (IPC)

American Society for Testing and Materials (ASTM)