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Database: 365,228(8 Aug 2026)

Naphthenic acid quality

Naphthenic acid quality, Total:60 items.

The international standard classification for "Naphthenic acid quality" includes: Surface active agents .

The Chinese standard classification for "Naphthenic acid quality" includes: Building hardware , Basic standards and general methods for surface active agent .


Professional Standard - Petrochemical Industry

Professional Standard - Chemical Industry

Hebei Provincial Standard of the People's Republic of China

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

  • GB/T 11988-2008 Surface active agents—Technical alkane sulfonates—Determination of mean relative molecular mass and content of the alkane monosulfonate

RO-ASRO

SCC

  • AWPA A13-17 Standard Method of Analysis for Acid Number of Naphthenic Acids in Copper Naphthenate
  • AWPA A13-23 Standard Method of Analysis for Acid Number of Naphthenic Acids in Copper Naphthenate
  • AWPA A13-11 Standard Method of Analysis for Acid Number of Naphthenic Acids in Copper Naphthenate
  • AWPA A13-03 Standard Method of Analysis for Acid Number of Naphthenic Acids in Copper Naphthenate
  • AWPA A13-96 Standard Method of Analysis for Acid Number of Naphthenic Acids in Copper Naphthenate
  • AENOR UNE 48127:1960 Zinc, in zinc naphthenate.
  • AWPA A84-12 Standard Method for Determination of Copper in Copper Naphthenate Solution or in Wood Treated with Copper Naphthenate
  • AWPA P36-08 Standard for Copper Naphthenate CUN)
  • AENOR UNE 48124:1961 Lead, in lead naphthenate.
  • AWPA P36-22 Standard for Copper Naphthenate (CUN)
  • AWPA P36-16 Standard for Copper Naphthenate (CUN)
  • AWPA P36-11 Standard for Copper Naphthenate CUN)
  • AWPA P34-20 Standard for Copper Naphthenate, Waterborne (CUN-W)
  • AWPA P34-10 Standard for Copper Naphthenate, Waterborne (CUN-W)
  • AWPA P34-08 Standard for Copper Naphthenate, Waterborne (CUN-W)
  • AWPA A41-18 Standard Method for Determination of Naphthenic Acid in Copper Naphthenate Wood and Treating Solutions by Gas Chromatography
  • AWPA P34-14 Standard for Copper Naphthenate, Waterborne (CUN-W)
  • AWPA P34-11 Standard for Copper Naphthenate, Waterborne (CUN-W)
  • AENOR UNE 48125:1961 Cobalt, in cobalt naphthenate.
  • AENOR UNE 48126:1960 Manganese, in manganese naphthenate.
  • AWPA A41-06 Standard Method for Determination of Naphthenic Acid in Copper Naphthenate Wood and Treating Solutions by Gas Chromatography
  • AWPA A41-12 Standard Method for Determination of Naphthenic Acid in Copper Naphthenate Wood and Treating Solutions by Gas Chromatography

British Standards Institution (BSI)

  • BS 3770:1964 Specification for zinc naphthenate and zinc naphthenate concentrates
  • BS 3769:1964 Specification for copper naphthenate and copper naphthenate concentrates
  • BS EN ISO 6845:2003 Surface active agents. Technical alkane sulfonates. Determination of mean relative molecular mass and content of the alkane monosulphonates and the alkane monosulfonate content
  • BS EN ISO 6845:1989 Surface active agents - Technical alkane sulfonates - Determination of mean relative molecular mass and content of the alkane monosulphonates and the alkane monosulfonate content

Association Francaise de Normalisation

  • NF EN 14207:2003 Water quality - Dosage of epichlorohydrin
  • NF T73-238*NF EN ISO 6845:2003 Surface active agents - Technical alkane sulfonates - Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content
  • NF EN ISO 6845:2003 Surfactants - Technical alkanesulfonates - Determination of the average relative molecular mass of alkanemonosulfonates and their content

IN-BIS

ES-AENOR

GSO

  • GSO ISO 6845:2015 Surface active agents -- Technical alkane sulfonates -- Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content
  • OS GSO ISO 6845:2015 Surface active agents -- Technical alkane sulfonates -- Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content

European Committee for Standardization (CEN)

  • EN ISO 6845:2003 Surface active agents - Technical alkane sulfonates - Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content

German Institute for Standardization

  • DIN EN ISO 6845:2003 Surface active agents - Technical alkane sulfonates - Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content (ISO 6845:1989); German version EN ISO 6845:2003
  • DIN EN ISO 6845:2003-06 Surface active agents - Technical alkane sulfonates - Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content (ISO 6845:1989); German version EN ISO 6845:2003

KR-KS

  • KS M ISO 6845-2007(2023) Surface active agents-Technical alkane sulfonates-Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content

International Organization for Standardization (ISO)

  • ISO 6845:1989 Surface active agents; technical alkane sulfonates; determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content

Korean Agency for Technology and Standards (KATS)

  • KS M ISO 6845-2023 Surface active agents-Technical alkane sulfonates-Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content
  • KS M ISO 6845-2007(2018) Surface active agents-Technical alkane sulfonates-Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content

Danish Standards Foundation

  • DS/EN ISO 6845:2003 Surface active agents - Technical alkane sulfonates - Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content

Natural Gas Processor's Association (NGPA)

  • GPA RR-58-1981 Equilibrium Phase Properties of Selected Naphthenic Binary Systems: Ethylcyclohexane - Carbon Dioxide Ethylcyclohexane - Nitrogen Ethylcyclohexane - Methane

American Society for Testing and Materials (ASTM)

  • ASTM UOP565-05 Acid Number and Naphthenic Acids by Titration
  • ASTM UOP565-92 Acid Number and Naphthenic Acids by Potentiometric Titration
  • ASTM UOP565-04 Acid Number and Naphthenic Acids by Potentiometric Titration

Lithuanian Standards Office

  • LST EN ISO 6845:2003 Surface active agents - Technical alkane sulfonates - Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content (ISO 6845:1989)

CZ-CSN

AENOR

  • UNE-EN ISO 6845:2003 Surface active agents - Technical alkane sulfonates - Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content (ISO 6845:1989)

Universal Oil Products Company (UOP)

  • UOP 565-2005 ACID NUMBER AND NAPHTHENIC ACIDS BY TITRATION