Two chiral crystallization separation methods

Two chiral crystallization separation methods, Total:140 items.

The international standard classification for "Two chiral crystallization separation methods" includes: Other agricultural machines and equipment , Salts , Plastics , Plastics in general , Nickel, chromium and their alloys , Binders. Sealing materials , Materials for aluminium production , Cadmium, cobalt and their alloys .

The Chinese standard classification for "Two chiral crystallization separation methods" includes: Farming machinery and tools , Inorganic salt , Basic standards and general methods for synthetic resin and plastic , Steel and iron alloy analysis method , Sealing material , Metal physical property test method , Heavy metals and their alloys analysis method .

Group Standards of the People's Republic of China

T/HNNMIA 62-2023 Chemical analysis methods for aluminum hydroxide seeds - Determination of oxalate - Ion chromatography
T/GDCKCJH 056-2022 Technical performance and test method of high temperature ternary polymer lithium-ion power battery for special vehicle

Professional Standard - Machinery

JB/T 7291-2007 Test methods for seed spiral separator
JB/T 7291-1994 Test method for seed screw separator

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

GB 4608-1984 Test for melting point of semicrystalline polymers－Optical method
GB/T 13477.18-2002 Test method for building sealants Part 18: Determination of adhesion-in-peel
GB/T 19421.1-2003 Test methods of crystalline layered sodium disilicate―Qualitative analysis of delta-crystalline layered sodium disilicate―Method of X-ray diffractometer
GB/T 4608-1984 Test for melting point of semicrystalline polymers;Optical method
GB 4702.9-1985 Chromium Metal Chemical Analysis Method Crystal Violet Spectrophotometric Determination of Antimony Content
GB/T 4702.9-1985 Methods for chemical analysis of chromium metal; The crystal violet spectrophotometric method for the determination of antimony content
GB/T 16582-1996 Determination of melting point of semi-crystalline polymers--Capillary tube method

Professional Standard - Agriculture

SN/T 3402-2012 Identification genuineness and purity of two-line rice varieties using DNA analysis method

Military Standard of the People's Republic of China-General Armament Department

GJB 8781.7-2015 High temperature alloy trace element analysis method Part 7: Butyl acetate extraction and separation-benzene extraction crystal violet spectrophotometry for determination of indium content
GJB 130.8A-2021 Sandwich structure and core performance test methods Part 8: 90° peel test method for sandwich structures
GJB 130.7A-2021 Sandwich structure and core performance test methods Part 7: Sandwich structure roller peeling test method

Professional Standard - Non-ferrous Metal

YS/T 74.8-2010 Methods for chemical analysis of cadmium - Part 8: Determination of thallium content - Crystal violet spectrophotometry
YS/T 74.8-1994 Method for chemical analysis of cadmium Crystal violet spectrophotometric method for determination of thallium
YS/T 273.10-2006 Chemical analysis methods and physical properties of cryolite - Part 10: Determination of alumina content by gravimetric method

Sichuan Provincial Standard of the People's Republic of China

DB51/T 2296-2016 Isolation and identification method of Corynebacterium pseudotuberculosis

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

GJB 5404.7-2005 Analysis methods for trace elements in super alloys Part 7: Determination of indium content by benzene extraction crystal violet spectrophotometric method after separation of butyl acetate extraction

Professional Standard - Education

JY/T 0588-2020 General rules for crystal and molecular structure determinationof small molecules by single crystal X-ray diffractometer

未注明发布机构

ASTM RR-D12-1012 1997 D6173-Test Method for Determination of Various Anionic Surfactant Actives by Potentiometric Titration

International Organization for Standardization (ISO)

ISO 8421-6:1987 Fire protection; Vocabulary; Part 6 : Evacuation and means of escape Bilingual edition
ISO 8421-2:1987 Fire protection; Vocabulary; Part 2 : Structural fire protection Bilingual edition
ISO/FDIS 4259-5:2023 Petroleum and related products — Precision of measurement methods and results — Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property
ISO/DIS 4259-5 Petroleum and related products — Precision of measurement methods and results — Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property
ISO 8421-7:1987 Fire protection; Vocabulary; Part 7 : Explosion detection and suppression means Bilingual edition

PL-PKN

PN P04846-1992 Textiles. Quantitative analysis of two and threecomponent mixtures of fibres using hand separation method
PN Z04018-04-1991 Air purity protection Tests for free crystalline silica content Determination of free crystalline silica in total and respirable dust in the presence bf silicates in work places by colorimetric method

CU-NC

NC 90-13-07-1984 Metrological Assurance. Photoelectric Coiorimeters. Verification Methods and Means

American Society for Testing and Materials (ASTM)

ASTM D5754-95(2006) Standard Guide for Displaying the Results of Chemical Analyses of Groundwater for Major Ions and Trace Elements Trilinear Diagrams for Two or More Analyses
ASTM D4124-01 Standard Test Methods for Separation of Asphalt into Four Fractions
ASTM D4124-97 Standard Test Methods for Separation of Asphalt into Four Fractions
ASTM D4124-09 Standard Test Method for Separation of Asphalt into Four Fractions
ASTM D4124-09(2018) Standard Test Method for Separation of Asphalt into Four Fractions
ASTM D5392-93(2006) Standard Test Method for Isolation and Enumeration ofEscherichia Coli in Water by the Two-Step Membrane Filter Procedure
ASTM F995-97 Standard Practice for Estimating Toner Usage in Copiers Utilizing Dry Two-Component Developer
ASTM E1490-19 Standard Guide for Two Sensory Descriptive Analysis Approaches for Skin Creams and Lotions
ASTM F995-97(2001)e1 Standard Practice for Estimating Toner Usage in Copiers Utilizing Dry Two-Component Developer
ASTM F995-97(2001) Standard Practice for Estimating Toner Usage in Copiers Utilizing Dry Two-Component Developer
ASTM F995-09 Standard Practice for Estimating Toner Usage in Copiers Utilizing Dry Two-Component Developer
ASTM D5392-19 Standard Test Method for Isolation and Enumeration of Escherichia coli in Water by the Two-Step Membrane Filter Procedure
ASTM E1490-92(1997) Standard Practice for Descriptive Skinfeel Analysis of Creams and Lotions
ASTM D5392-93(2000) Standard Test Method for Isolation and Enumeration of Escherichia Coli in Water by the Two-Step Membrane Filter Procedure
ASTM D6173-97 Standard Test Method for Determination of Various Anionic Surfactant Actives by Potentiometric Titration
ASTM D6173-97(2005) Standard Test Method for Determination of Various Anionic Surfactant Actives by Potentiometric Titration
ASTM E794-06(2012) Standard Test Method for Melting And Crystallization Temperatures By Thermal Analysis
ASTM E794-98 Standard Test Method for Melting and Crystallization Temperatures by Thermal Analysis
ASTM E794-06(2018) Standard Test Method for Melting And Crystallization Temperatures By Thermal Analysis
ASTM E794-01 Standard Test Method for Melting and Crystallization Temperatures by Thermal Analysis
ASTM E794-06 Standard Test Method for Melting And Crystallization Temperatures By Thermal Analysis
ASTM D3481-06 Standard Test Method for Manual Shelling Two-Piece Child-Resistant Closures That Are Activated by Two Simultaneous Dissimilar Motions
ASTM D6708-15 Standard Practice for Statistical Assessment and Improvement of Expected Agreement Between Two Test Methods that Purport to Measure the Same Property of a Material

SCC

DANSK DS/EN 1121:2000 Doors - Behaviour between two different climates - Test method
AWWA IMTECH51422 A Comparison of Two Structured Approaches to Programmable Logic Controller Software Development
AWWA MTC50233 A Novel Approach Involving Uranyl Ion Binding for Determination of Polymer Membrane Surface Charge in Water Separation Membranes
DIN 38402-71:2020 German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 71: Equivalence of two analysis methods based on the comparison of analysis results (A 71)
DANSK DS/EN 12370:2020 Natural stone test methods – Determination of resistance to salt crystallisation
NS-EN 12370:1999 Natural stone test methods — Determination of resistance to salt crystallisation
NS-EN 12370:2020 Natural stone test methods — Determination of resistance to salt crystallisation
AWWA WQTC69418 Evaluation of Two PCR-Based Swine-Specific Fecal Source Tracking Assays
DIN 38402-71 E:2020 Draft Document - German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 71: Equivalence of two analysis methods based on the comparison of analysis results (A 71)
DIN EN 12370 E:2019 Draft Document - Natural stone test methods - Determination of resistance to salt crystallisation; German and English version prEN 12370:2019
DANSK DS/EN ISO 4259-5:2024 Petroleum and related products – Precision of measurement methods and results – Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO 4259-5:2023)
NS-EN 1052-5:2005 Methods of test for masonry — Part 5: Determination of bond strength by the bond wrench method
AENOR UNE-EN ISO 23900-2:2018 Pigments and extenders. Dispersion methods and evaluation of dispersibility in plastics. Part 2: Determination of colorimetric properties and ease of dispersion in poly(vinyl chloride) plasticized by calendering with two ...
DANSK DS/EN 1052-5:2005 Methods of test for masonry - Part 5: Determinaton of bond strength by the bond wrench method
NS-EN ISO 4259-5:2024 Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO 4259-5:2023, Corrected version 2024-03)
DIN EN ISO 4259-5 E:2022 Draft Document - Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO/DIS 4259-5:2022); German...

Association Francaise de Normalisation

NF ISO 2271:1990 Surfactants - Detergents - Determination of the anionic active ingredient content using a manual or mechanical method by direct titration in two phases
NF P20-514*NF EN 1121:2000 Doors - Behaviour between two different climates - Test method
NF P20-514:1985 METHODS OF TESTING DOORS. BEHAVIOUR OF DOOR LEAVES PLACED BETWEEN TWO DIFFERENT CLIMATES. (EUROPEAN STANDARD EN 79).
NF EN ISO 17994:2014 Water quality - Requirements for comparison of relative performance of microorganisms by two quantitative methods
NF B10-619*NF EN 12370:2020 Natural stone test methods - Determination of resistance to salt crystallisation
NF EN 12370:2020 Test methods for natural stones - Determination of resistance to salt crystallization
NF EN ISO 4259-5:2024 Petroleum and related products - Fidelity of measurement methods and their results - Part 5: statistical evaluation of the agreement between two different measurement methods that claim to measure the same property
NF T76-152-2:2013 Adhesives for load-bearing timber structures - Test methods - Part 2: determination of resistance to delamination
NF T37-001-17:2012 Coil coated metals - Test methods - Part 17 : adhesion of strippable films.

(U.S.) Telecommunications Industries Association

TIA-102.CCAA-2011 Two-Slot Time Division Multiple Access Transceiver Measurement Methods
TIA-102.CCAB-2011 Two - Slot Time Division Multiple Access Transceiver Performance Recommendations

RO-ASRO

SR 110-10-1998 Sugar. Methods of analysis. Determination of crystals size
STAS 8852-1972 WHITE PETROLEUM PRODUCTS Methods for separation of saturated hydrocarbons in gasolines

Korean Agency for Technology and Standards (KATS)

KS M ISO 2271-2022 Surface active agents－Detergents－Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
KS M ISO 2271-2007(2022) Surface active agents－Detergents－Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
KS M ISO 2271-2007(2017) Surface active agents－Detergents－Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
KS B 6848-1999(2009) Testing method for magnetic separator

German Institute for Standardization

DIN 38402-71:2020-10 German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 71: Equivalence of two analysis methods based on the comparison of analysis results (A 71)
DIN EN 12370:1999 Natural stone test methods - Determination of resistance to salt crystallisation; German version EN 12370:1999
DIN EN 12370:2020 Natural stone test methods - Determination of resistance to salt crystallisation
DIN EN ISO 4259-5:2022-11 Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO/DIS 4259-5:2022); German and English vers...
DIN V VDE V 0126-18-3:2007 Solar wafers - Part 3: Alkaline corrosion damage of crystalline silicon wafers - Method of determining the corrosion rate of mono and multi crystalline silicon wafers (as cut)
DIN EN 4710-05:2015-12 Aerospace series - Quick release fastening systems for non-structural applications - Part 05: Spring clamp - Two ways tolerance compensation; German and English version EN 4710-05:2015 / Note: Applies in conjunction with DIN EN 4710-06 (2015-12), DIN E...
DIN EN 13523-17:2012 Coil coated metals - Test methods - Part 17: Adhesion of strippable films; German version EN 13523-17:2011
DIN EN 1052-5:2005-06 Methods of test for masonry - Part 5: Determination of bond strength by the bond wrench method; German version EN 1052-5:2005

European Committee for Standardization (CEN)

EN 12370:1999 Natural Stone Test Methods - Determination of Resistance to Salt Crystallisation
EN 79:1977 Methods of Testing Doors Behaviour of Door Leaves Placed Between Two Different Climates Superseded by EN 1121:2000
EN 79:1985 Methods of testing doors; behaviour of door leaves placed between two different climates
prEN ISO 4259-5 Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO/DIS 4259-5:2022)
EN 302-2:1992 Adhesives for load-bearing timber structures; test methods; part 2: determination of resistance to delamination (laboratory method)
EN 302-2:2013 Adhesives for load-bearing timber structures - Test methods - Part 2: Determination of resistance to delamination
EN 302-2:2017 Adhesives for load-bearing timber structures - Test methods - Part 2: Determination of resistance to delamination
EN 4710-05:2015 Aerospace series - Quick release fastening systems for non-structural applications - Part 05: Spring clamp - Two ways tolerance compensation
EN 13523-17:2011 Coil coated metals - Test methods - Part 17: Adhesion of strippable films

(U.S.) Ford Automotive Standards

FORD ESB-M2G218-A-2014 ADHESIVE, EPOXY - FLEXIBLE - STRUCTURAL - TWO COMPONENT ***TO BE USED WITH FORD WSS-M99P1111-A***
FORD WSK-M11P54-A-2013 PERFORMANCE, SEMISTRUCTURAL ADHESIVE, POLYURETHANE, METAL TO METAL, TWO COMPONENT ***TO BE USED WITH FORD WSS-M99P1111-A***

British Standards Institution (BSI)

BS EN 12370:2020 Natural stone test methods. Determination of resistance to salt crystallisation
BS EN 12370:1999 Natural stone test methods - Determination of resistance to salt crystallization
19/30386982 DC BS EN 12370. Natural stone test methods. Determination of resistance to salt crystallisation
BS EN ISO 4259-5:2024 Petroleum and related products. Precision of measurement methods and results - Statistical assessment of agreement between two different measurement methods that claim to measure the same property
BS 131-5:1965(1999) Methods for Notched bar tests — Part 5 : Determination ofcrystallinity
22/30423088 DC BS EN ISO 4259-5. Petroleum and related products. Precision of measurement methods and results - Part 5. Statistical assessment of agreement between two different measurement methods that claim to measure the same property

Danish Standards Foundation

DS/EN 12370:1999 Natural stone test methods - Determination of resistance to salt crystallisation
DS/EN 302-2:1994 Adhesives for load-bearing timber structures. Test methods. Part 2: Determination of resistance to delamination (Laboratory method)
DS/EN 1052-5:2005 Methods of test for masonry - Part 5: Determinaton of bond strength by the bond wrench method

CEN - European Committee for Standardization

PREN 12370-2019 Natural stone test methods - Determination of resistance to salt crystallisation
EN 302-2:2004 Adhesives for load-bearing timber structures - Test methods - Part 2: Determination of resistance to delamination
EN 13523-17:2004 Coil coated metals - Test methods - Part 17: Adhesion of strippable films

AENOR

UNE-EN 12370:1999 Natural stone test methods - Determination of resistance to salt crystallisation
UNE-EN 1052-5:2006 Methods of test for masonry - Part 5: Determination of bond strength by the bond wrench method

ES-UNE

UNE-EN 12370:2020 Natural stone test methods - Determination of resistance to salt crystallisation
UNE-EN 60730-2-5:2015/AC:2023-12:2024 Automatic electrical controls - Part 2-5: Particular requirements for automatic electrical burner control systems

Lithuanian Standards Office

LST EN 12370-2000 Natural stone test methods - Determination of resistance to salt crystallisation
LST EN 1052-5-2005 Methods of test for masonry - Part 5: Determination of bond strength by the bond wrench method

BE-NBN

NBN-ISO 2271:1990 Surface active agents - Detergents - Détermination of anionic-active matter by manual or mechanical direct two-phase titration procedure

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

ASHRAE AB-10-012-2010 A Comparative Analysis and Validation of Two DX Cooling Coil Modeling Methods

PT-IPQ

NP EN 12370-2001 Natural stone test methods Determination of resistance to salt crystallisation

RU-GOST R

GOST 19014.0-1973 Crystal silicon. General requirements for methods of chemical analysis
GOST 28954-1991 Surface active agents and detergents. Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
GOST 31827-2012 Liquid centrifugal separators. Safety requirements. Test methods

GSO

GSO ASTM E1490:2021 Standard Guide for Two Sensory Descriptive Analysis Approaches for Skin Creams and Lotions
GSO ISO 12580:2014 Timber structures -- Glued laminated timber -- Methods of test for glue-line delamination
GSO ISO 17994:2015 Water quality -- Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods
GSO ISO 11102-2:2013 Reciprocating internal combustion engines -- Handle starting equipment -- Part 2: Method of testing the angle of disengagement

American National Standards Institute （ANSI)

ANSI/ASTM D3417:1999 Test Method for Heats of Fusion and Crystallization of Polymers by Thermal Analysis
ANSI/ASTM D6708:2013 Practice for Statistical Assessment and Improvement of Expected Agreement Between Two Test Methods that Purport to Measure the Same Property of a Material

Japanese Industrial Standards Committee (JISC)

JIS C 8917:1989 Environmental and endurance test methods for crystalline solar cell modules

GOST

GOST R 70563-2022 Masonry building enclosures. Method for determining the temperature of moisture crystallization

KR-KS

KS A 7252-2024 An analysis method of the preferred operating range of a button for a hand-held device with one-hand operation

VN-TCVN

TCVN 5455-1998 Surface active agents.Dertergents.Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure

DIN

DIN EN ISO 4259-5:2024 Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO 4259-5:2023, Corrected version 2024-03); ...

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