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Database: 365,228(8 Aug 2026)

The relationship between specific rotation and concentration

The relationship between specific rotation and concentration, Total:126 items.

The international standard classification for "The relationship between specific rotation and concentration" includes: Chemical reagents , Ergonomics .

The Chinese standard classification for "The relationship between specific rotation and concentration" includes: Chemical reagent in general , Human Engineering .


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

  • GB/T 613-1988 Chemical reagent-General method for the determination of specific optical rotation
  • GB/T 613-2007 Chemical reagent - General method for the determination of specific optical rotatory power (specific optical rotation)
  • GB/T 44382-2024 Ergonomics—Accessible design—Specification of age-related luminance contrast for coloured light

Taiwan Provincial Standard of the People's Republic of China

  • CNS 14818-2004 Method of test for density of smoke generated by solid materials -Specificoptical method of vertical type
  • CNS 4448-1992 Method of Test for Stiffness in Torsion of Plastics as a Function of Temperature

Group Standards of the People's Republic of China

  • T/NAIA 0193-2023 Determination of Concentration and Purity of Single-chain Antibody Eukaryotic Expression Plasmid DNA by UV Spectrophotometry

SCC

  • VDI 2310 BLATT 12-2004 Maximum emission values for the protection of humans — Maximum emission concentrations for nitrogen dioxide
  • AWWA JAW34110 Journal AWWA — Technical Note: Comparing Predicted and Observed Concentrations of DBPs
  • AWWA JAW60510 Journal AWWA — Low-Level Turbidity Measurements: A Comparison of Instruments
  • BS 3045:1958 The relation between the sone scale of loudness and the phon scale of loudness level
  • AWWA WQTC60788 FPA Intensity Does Not Always Correlate with Vapor or Aqueous Phase Concentration of Problematic Odorous Compounds
  • VDI 2310 BLATT 15-2001 Maximum emission values for the protection of humans — Maximum emission concentrations for ozone
  • DANSK DS/EN ISO 24502:2011 Ergonomics - Accessible design - Specification of age-related luminance contrast for coloured light
  • AWWA JAW55968 Comparing Total HAA and Total THM Concentrations Using ICR Data
  • SN-CEN/TR 15547:2007 Workplace atmospheres — Calculation of the health-related aerosol fraction concentration from the concentration measured by a sampler with known performance characteristics
  • DANSK DS/CEN/TR 15547:2007 Workplace atmospheres - Calculation of the health-related aerosol fraction concentration from the concentration measured by a sampler with known performance characteristics
  • CEI UNEL 35012:2010 Contrassegni e classificazione dei cavi in relazione al fuoco
  • NS 3656:1993 Concrete testing - Rate of reaction as a function of temperature
  • AWWA JAW6176 Journal AWWA — The Relationship Between Asbestos and Turbidity in Raw Water
  • NS-EN ISO 24502:2010 Ergonomics — Accessible design — Specification of age-related luminance contrast for coloured light (ISO 24502:2010)
  • DANSK DS/EN ISO 14644-2:2016 Cleanrooms and associated controlled environments – Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration
  • AWWA ACE65466 Low Dose Risks from Bromate: The Relationship between Drinking Water Concentrations and the Actual Dose to Susceptible Organs in Rats and Humans, Pre-systemic Decomposition
  • DANSK DS/EN 13205-4:2014 Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 4: Laboratory performance test based on comparison of concentrations
  • NS-EN 13205-4:2014 Workplace exposure — Assessment of sampler performance for measurement of airborne particle concentrations — Part 4: Laboratory performance test based on comparison of concentrations

ESDU - Engineering Sciences Data Unit

  • AERO 00.01.08 A-1982 Specific heat capacities and their ratio as functions of temperature for several common gases.

Australian/New Zealand Standard (AU-AS/NZS)

  • AS/NZS 2891.14.5:1999 Methods of sampling and testing asphalt - Field density tests - Density ratio of compacted asphalt

International Organization for Standardization (ISO)

  • ISO/DTS 18222.2:2023 Natural gas — Correlation between odorant concentration in air and odour intensity
  • ISO 19212:2006 Adhesives - Determination of temperature dependence of shear strength
  • ISO/TR 8091:1983 Textiles; Twist factor related to the Tex System
  • ISO 10980:1995 Validation of the strength of reference solutions used for measuring concentrations
  • ISO/TS 20273:2017 Guidelines on weld quality in relationship to fatigue strength
  • ISO 14644-2:2015 Cleanrooms and associated controlled environments - Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration

American Society for Testing and Materials (ASTM)

  • ASTM E344-00 Terminology Relating to Thermometry and Hydrometry
  • ASTM E344-19e1 Terminology Relating to Thermometry and Hydrometry
  • ASTM E344-08 Terminology Relating to Thermometry and Hydrometry
  • ASTM E344-19 Terminology Relating to Thermometry and Hydrometry
  • ASTM E344-02 Terminology Relating to Thermometry and Hydrometry
  • ASTM E344-10 Terminology Relating to Thermometry and Hydrometry
  • ASTM E344-20 Terminology Relating to Thermometry and Hydrometry
  • ASTM E344-16 Terminology Relating to Thermometry and Hydrometry
  • ASTM E344-18 Terminology Relating to Thermometry and Hydrometry
  • ASTM D5133-12 Standard Test Method for Low Temperature, Low Shear Rate, Viscosity/Temperature Dependence of Lubricating Oils Using a Temperature-Scanning Technique
  • ASTM D5133-05(2011) Standard Test Method for Low Temperature, Low Shear Rate, Viscosity/Temperature Dependence of Lubricating Oils Using a Temperature-Scanning Technique
  • ASTM D6245-24 Standard Guide on the Relationship of Indoor Carbon Dioxide Concentrations to Indoor Air Quality and Ventilation
  • ASTM E344-06 Terminology Relating to Thermometry and Hydrometry

Korean Agency for Technology and Standards (KATS)

  • KS A ISO 10980-2012(2017) Validation of the strength of reference solutions used for measuring concentrations
  • KS A ISO 24502-2019 Ergonomics — Accessible design — Specification of age-related luminance contrast for coloured light
  • KS K ISO TR 8091-2009(2014) Textiles-Twist factor related to the Tex System
  • KS R 5039-1972(2011) Dimmer Switches for Automobiles
  • KS A ISO 10980:2012 Validation of the strength of reference solutions used for measuring concentrations
  • KS B OIMLR 44-2006 Alcoholometers and alcohol hydrometers and thermometers for use in alcoholometry
  • KS I ISO 14644-2-2022 Cleanrooms and associated controlled environments — Part 2:Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration

Association Francaise de Normalisation

  • NF M60-407*NF ISO 10980:1998 Validation of the strength of reference solutions used for measuring concentrations.
  • NF EN ISO 24502:2011 Ergonomics - Accessible design - Specification of age-related luminance contrast for colored light
  • FD X43-284*FD CEN/TR 15547:2007 Workplace atmospheres - Calculation of the health-related aerosol fraction concentration from the concentration measured by a sampler with known performance characteristics
  • FD CEN/TR 15547:2007 Workplace atmospheres - Calculation of the concentration of aerosol fractions linked to health from the concentration measured using a sampling device with known performance characteristics
  • NF X44-101-2*NF EN ISO 14644-2:2016 Cleanrooms and associated controlled environments - Part 2 : monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration
  • NF T51-032:1976 Plastics. Determination of viscosity ratio of polyamide resins in concentrated solution.
  • NF B30-010:1967 Glass. Vocabulary of characteristic temperatures related to glass viscosities.

AGMA - American Gear Manufacturers Association

  • 14FTM21-2014 On the Correlation of Specific Film Thickness and Gear Pitting Life

American Gear Manufacturers Association

  • AGMA 14FTM21-2014 On the Correlation of Specific Film Thickness and Gear Pitting Life

GSO

  • GSO ISO 17744:2013 Plastics -- Determination of specific volume as a function of temperature and pressure (pvT diagram) -- Piston apparatus method
  • GSO ISO 16322-1:2013 Textiles -- Determination of spirality after laundering -- Part 1: Percentage of wale spirality change in knitted garments
  • GSO ISO 125:2015 Natural rubber latex concentrate -- Determination of alkalinity

British Standards Institution (BSI)

  • BS ISO 19212:2006 Adhesives - Determination of temperature dependence of shear strength
  • BS EN ISO 14644-2:2015 Cleanrooms and associated controlled environments. Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration
  • BS EN ISO 14644-9:2022 Cleanrooms and associated controlled environments. Assessment of surface cleanliness for particle concentration
  • BS EN 13205-4:2014 Workplace exposure. Assessment of sampler performance for measurement of airborne particle concentrations. Laboratory performance test based on comparison of concentrations
  • BS EN ISO 14644-1:2015 Cleanrooms and associated controlled environments. Classification of air cleanliness by particle concentration
  • BS 5471:1977 Specification for thermometer for use with alcohol hydrometers

PT-IPQ

  • NP 2142-1986 Alcoholic beverages. Measurement of concentration and related densities

API - American Petroleum Institute

  • API PUBL 27-30700- STUDIES ON THE EVALUATION OF PROBLEMS ASSOCIATED WITH THE MEASUREMENT OF LOW CONCENTRATIONS OF CARBOXYHEMOGLOBIN

Spanish Association for Standardization (UNE)

  • UNE 21-320 Pt.4-1989 Determination of absolute and relative concentrations of liquid turbine insulating oils of power technology installations (hydrometer and colorimeter method)
  • UNE-EN ISO 24502:2010 Ergonomics - Accessible design - Specification of age-related luminance contrast for coloured light (ISO 24502:2010) (Endorsed by AENOR in February of 2011.)
  • UNE-EN ISO 14644-2:2016 Cleanrooms and associated controlled environments - Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration (ISO 14644-2:2015)

RO-ASRO

  • STAS 10466-1975 PLASTICS Determination of the viscosity ratio of polyamides in concentrated solutions
  • STAS 8170/2-1989 ORGANIC DYES Delivery concentration determination by comparative dyeings method

RU-GOST R

  • GOST R 51069-1997 Crude petroleum and petroleum products. Determination of density, relative density and API gravity. Hydrometer method
  • GOST 28326.5-1989 Technical liquid ammonia. Determination of iron mass concentration by method of photocolorimetry
  • GOST R 53954-2010 Wine production. Identification. Method of determining the mass concentration of ash and ash alkalinity
  • GOST R ISO 24502-2012 Ergonomics design. Specification of age-related luminance contrast for coloured light
  • GOST 26423-1985 Soils. Methods for determination of specific electric conductivity, pH and solid residue of water extract

German Institute for Standardization

  • DIN EN ISO 24502:2011-04 Ergonomics - Accessible design - Specification of age-related luminance contrast for coloured light (ISO 24502:2010); German version EN ISO 24502:2010
  • DIN 58932-4:2003 Haematology - Determination of the concentration of blood corpuscles in blood - Part 4: Reference procedure for the determination of the concentration of leucocytes
  • DIN EN ISO 1675:1998 Plastics - Liquid resins - Determination of density by the pyknometer method (ISO 1675:1985); German version EN ISO 1675:1998
  • DIN EN ISO 14644-2:2016-05 Cleanrooms and associated controlled environments - Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration (ISO 14644-2:2015); German version EN ISO 14644-2:2015
  • DIN EN ISO 14644-2 E:2014-11 Cleanrooms and associated controlled environments Part 2: Using particle concentration monitoring to provide evidence of cleanroom performance related to air cleanliness (draft)
  • DIN EN ISO 14644-2 E:2010-12 Cleanrooms and associated controlled environments Part 2: Using particle concentration monitoring to provide evidence of cleanroom performance related to air cleanliness (draft)
  • DIN EN 13205-4:2014-09 Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 4: Laboratory performance test based on comparison of concentrations; German version EN 13205-4:2014

Danish Standards Foundation

  • DS/CEN/TR 15547:2007 Workplace atmospheres - Calculation of the health-related aerosol fraction concentration from the concentration measured by a sampler with known performance characteristics
  • DS/EN ISO 24502:2011 Ergonomics – Accessible design – Specification of age-related luminance contrast for coloured light

American National Standards Institute (ANSI)

European Committee for Standardization (CEN)

  • CEN/TR 15547:2007 Workplace atmospheres - Calculation of the health-related aerosol fraction concentration from the concentration measured by a sampler with known performance characteristics
  • EN ISO 1675:2022 Plastics - Liquid resins - Determination of density by the pycnometer method (ISO 1675:2022)
  • FprCEN/TS 18044 Ambient air - Determination of the concentration of levoglucosan - Chromatographic method
  • EN ISO 14644-2:2015 Cleanrooms and associated controlled environments - Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration
  • EN ISO 1675:1998 Plastics - Liquid Resins - Determination of Density by the Pyknometer Method ISO 1675:1985

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

  • ASHRAE 3660-1993 Measurement of Pressure- Temperature- Concentration Relations for Mixtures of R-12/ Mineral Oil and R-134a Synthetic Oil
  • ASHRAE 4204-1998 Sampling Interval Magnitude Relation to Digital PI Control System Performance

BSI

NL-NEN

  • NPR 3637-1994 Surface roughness. Guideline for the relation between the function of a workpiece surface and the roughness value

DIN CEN/TS

  • DIN CEN/TS 18044:2024 Ambient air - Determination of the concentration of levoglucosan - Chromatographic method; German version CEN/TS 18044:2024

Japanese Industrial Standards Committee (JISC)

  • JIS B 9920-2:2019 Cleanrooms and associated controlled environments -- Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration

NO-SN

  • NS 3656-1993 Concrete testing. Rate of reaction as a function o temperature

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector

HU-MSZT

American Welding Society (AWS)

  • WRC 035:1957 The Tensile Properties of Selected Steels as a Function of Temperature

BR-ABNT

Standard Association of Australia (SAA)

  • AS ISO 14644.2:2017 Cleanrooms and associated controlled environments, Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration
  • AS 4215.1:1995 Methods of test for determining fire extinguishing and inerting concentrations for flammable liquids and gases - Determination of fire extinguishing concentrations
  • AS 4215.2:1995 Methods of test for determining fire extinguishing and inerting concentrations for flammable liquids and gases - Determination of fire inerting concentrations
  • AS 2884.4:1997 Heavy mineral sand concentrates - Sampling - Determination of precision and bias

U.S. Military Regulations and Norms

International Telecommunication Union (ITU)

  • ITU-T G.225-1988 Recommendations relating to the accuracy of carrier frequencies

CU-NC

  • NC 23-02-1968 Evaluation of sulphuric acid concentration by measurement of density

WRC - Welding Research Council

  • BULLETIN 35-1957 THE TENSILE PROPERTIES OF SELECTED STEELS AS A FUNCTION OF TEMPERATURE

TR-TSE

  • TS 2256-1976 LIMITS AND FITS — SERIES OF ANGLES AND SLOPES ON WEDGES AND PRISMS

Canadian General Standards Board (CGSB)

  • CGSB 1-GP-71 METH 4.7-1974 Methods of Testing Paints and Pigments Consistency Consistency of Putty by Means of Gardner Mobilometer

PL-PKN

  • PN E06714-1988 Rotating electrical machines Vibrations Measurement and limits of the vibration severity

GOST

  • GOST R 70378.4-2023 Workplace exposure. Assessment of sampler performance for measurement of airborne particle concentrations. Part 4. Laboratory performance test based on comparison of concentrations
  • GOST 34798-2021 Brewing products. Identification. Photoelectrocalorimetric method of determination of mass concentration of polyphenols

IN-BIS

  • IS 6339-1971 Analytical methods for sediment concentration, particle size distribution and specific gravity in rivers and channels