The difference between analytical grade and chromatographic grade

The difference between analytical grade and chromatographic grade, Total:164 items.

The international standard classification for "The difference between analytical grade and chromatographic grade" includes: Radiation protection , Alcohols. Ethers , Organic acids , Aromatic hydrocarbons , Analytical chemistry , Halogenated hydrocarbons , Chemical analysis of metals , Physicochemical methods of analysis , Chemical analysis , Aldehydes and ketones , Organic chemicals in general .

The Chinese standard classification for "The difference between analytical grade and chromatographic grade" includes: Radiological sanitation protection , Organic chemicals in general , General organic chemicals , Basic standards and general methods for dye , Coal tar processed products , Basic standards and general methods , Precious metals and its alloy analysis method , Semimetal and semiconductor material analysis method , Spacecraft power system .

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

GB/T 38521-2020 Gas analysis—Purity analysis and the treatment of purity data
GB/T 11713-2015 General analytical methods of high-purity germanium gamma spectrometer
GB 7375-1987 Fluorinated method for industrial uses－Determination of purity－Gas chromatography
GB/T 8120-1987 High - Purity n-heptane and isooctane; Determination of purity; Capillary gas chromatography
GB/T 32263-2015 Highly purified compound—Reagent for pesticide residue analysis—Method of the gas chromatography with electron capture detector(ECD)
GB 8120-1987 High-purity n-heptane and isooctane purity determination method (capillary chromatography)
GB/T 7375-1987 Fluorinated methanes for industrial uses--Determination of purity--Gas chromatography
GB/T　17530.2-1998 Determination of Purity of Industrial Acrylic Acid by Gas Chromatography
GB/T 24199-2009 Refined pyridine—Determination of pyridine content—Gas chromatographic method
GB/T 17530.2-1998 Determination of purity of industrial use acrylate esters by gas chromatography
GB/T 7375-2006 Fluorinated methanes for industrial uses - Determination of purity - Gas chromatography
GB/T 17530.1-1998 Determination of purity of industrial use acrylic acid by gas chromatography
GB/T 17530.2-1998 Determination of purity of industrial use acrylate esters by gas chromatography
GB/T 24773-2009 Determination of purity for ursolic acid—High performance liquid chromatographic method
GB/T 42357-2023 Water-insoluble dyes—Determination of purity—Liquid chromatography

Professional Standard - Non-ferrous Metal

YS/T 361-1994 Emission Spectral Analysis of Impurity Elements in Pure Platinum
YS/T 364-1994 Emission Spectral Analysis of Impurity Elements in Pure Iridium
YS/T 364-2006 Determination of trace impurities in purity iridium by atomic emission spectrometric
YS/T 363-2006 Determination of trace impurities in purity rhodium by atomic emission spectrometric
YS/T 362-2006 Determination of trace impurities in purity palladium by atomic emission spectrometric
YS/T 35.4-1992 Methods for chemical analysis of high purity antimony by polarographic method for the determination of sulfur content
YS/T 362-1994 Emission spectrum analysis of impurity elements in pure palladium
YS/T 35.3-1992 Methods for chemical analysis of high purity antimony emission spectrometry method for the determination of bismuth content
YS/T 34.3-2011 Method for chemical analysis of the high-purity arsenic—Predicating method for determinating the concentration of sulfur
YS/T 365-2006 Determination of trace impurities in high purity platinum by atomic emission sspectrometric
YS/T 363-1994 Emission spectrum analysis of impurity elements in pure rhodium
YS/T 365-1994 Emission Spectrum Analysis of Impurity Elements in High Purity Platinum
YS/T 34.3-1992 High Purity Arsenic Chemical Analysis Method Polarographic Determination of Selenium
YS/T 361-2006 Determination of trace impurities in purity platinium by atomic emission spectrometric
YS/T 34.2-2011 Method for chemical analysis of the high-purity arsenic—Predicating method for determinating the concentration of selenium
YS/T 34.4-1992 Determination of Sulfur Content by Polarographic Method for Chemical Analysis of High Purity Arsenic

Professional Standard - Aerospace

QJ 2838.1-1996 Analysis Method for Methyl Hydrazine Purity and Water - Methyl Hydrazine Purity (Potassium Iodate Method)
QJ 2838.2-1996 Analysis Method for Methyl Hydrazine Purity and Water - Gas Chromatography Method for Water Analysis (External Standard Method)

工业和信息化部

YS/T 1288.2-2018 Methods for chemical analysis of high purity zinc- Part 2:Determination of lead, cadium contents- Polarography method
HG/T 5143-2017 Determination of docosanoic acid content— Gas chromatography

Group Standards of the People's Republic of China

T/CPCIF 0044-2020 Test method for polyol's purity - Gas chromatography
T/CSTM 00009-2019 Determination of [60] and [70] fullerene purity High performance liquid chromatography

Hebei Provincial Standard of the People's Republic of China

DB13/T 5295-2020 Determination of Trace Components in High Purity Deuterium Gas Chromatography

Professional Standard - Petrochemical Industry

SH/T 1054-2022 Diethylene glycol for industrial use-Determination of purity and impurities-Gas chromatography
SH/T 1488-1992 Determination of Nonaromatic Hydrocarbons in High Purity Aromatic Hydrocarbons by Gas Chromatography
SH/T 1754-2006 Sec-butyl alcohol for industrial use-Determinaiton of purity-Gas chromatographic method
SH/T 1756-2006 Methyl ethyl ketone for industrial use-Determination of puriy-Gas chromatographic method

Professional Standard - Petroleum

SY/T 5253-1991 Natural gamma ray spectrum analysis method of rock core High-purity germanium detector method

Professional Standard - Ferrous Metallurgy

YB/T 5099-1993 Refined pyridine-Determination of pyridine content—Gas chromatographic method

Professional Standard - Nuclear Industry

EJ/T 841-1994 Paper Chromatography for the Determination of Radiochemical Purity of Radiopharmaceuticals

TR-TSE

TS 693-1969 SULFURIC ACID P?RE AND ANALYTICALLY P?RE

German Institute for Standardization

DIN 55685:2009 Solvents for paints and varnishes - Alcohols - Gas chromatographic determination of the degree of purity
DIN EN ISO 17678:2019-10 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019); German version EN ISO 17678:2019
DIN 55687:2009 Solvents for paints and varnishes - Ketones - Gas chromatographic determination of the degree of purity
DIN 55688:2006 Solvents for paints and varnishes - Ethylene glycol ethers - Gas chromatographic determination of the degree of purity
DIN 55689:2006 Solvents for paints and varnishes - Propylene glycol ethers - Gas chromatographic determination of the degree of purity
DIN EN ISO 17678:2019 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
DIN 55685:2009-08 Solvents for paints and varnishes - Alcohols - Gas chromatographic determination of the degree of purity
DIN 55687:2009-08 Solvents for paints and varnishes - Ketones - Gas chromatographic determination of the degree of purity
DIN 55687:1992 Solvents for paints and varnishes; ketones; gas chromatographic determination of the degree of purity

AENOR

UNE 84125:2014 Cosmetic raw materials. Sunscreens. Purity and assay by gas chromatography.
UNE 30032:1953 METHANOL CHEMICALLY PURE FOR ANALYSIS.

RU-GOST R

GOST 27981.6-1988 Copper of high purity. Methods of polarographic analysis
GOST 27981.1-1988 Copper of high purity. Methods of atomic-spectral analysis
GOST 27981.1-2015 High purity copper. Method of atomic-spectral analysis
GOST 23116.0-1983 Cadmium of high purity. General requirements for methods of spectral analysis

Association Francaise de Normalisation

NF X20-104*NF ISO 19229:2019 Gas analysis - Purity analysis and the treatment of purity data
NF ISO 19229:2019 Gas Analysis - Purity Analysis and Purity Data Processing
NF X20-104:2015 Gas analysis - Purity analysis and the treatment of purity data
NF M60-421:2000 Nuclear energy - Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and dilution analysis by solvent chromatography.
NF V04-026:2010 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method).

SCC

DANSK DS/ISO 19229:2019 Gas analysis – Purity analysis and the treatment of purity data
AS H66:1962 Recommended methods for polarographic and spectrographic analysis of high purity zinc and zinc alloys for die casting
NS-EN ISO 17678:2019 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
DANSK DS/ISO 17678:2019 Milk and milk products – Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
DANSK DS/EN ISO 17678:2019 Milk and milk products – Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)
BS 1225:1945 Recommended methods for polarographic spectrographic analysis of high purity zinc and zinc alloys for die casting
BS 1225:1970 Recommended methods for the spectrographic analysis of high purity zinc and zinc alloys for die casting

KR-KS

KS I ISO 19229-2017 Gas analysis — Purity analysis and the treatment of purity data

British Standards Institution (BSI)

BS ISO 19229:2015 Gas analysis. Purity analysis and the treatment of purity data
BS ISO 19229:2019 Gas analysis. Purity analysis and the treatment of purity data
BS EN ISO 17678:2019 Milk and milk products. Determination of milk fat purity by gas chromatographic analysis of triglycerides
BS EN ISO 17678:2010 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method)

Korean Agency for Technology and Standards (KATS)

KS I ISO 19229-2022 Gas analysis — Purity analysis and the treatment of purity data
KS I ISO 19229-2017(2022) Gas analysis — Purity analysis and the treatment of purity data
KS I ISO 19229:2017 Gas analysis — Purity analysis and the treatment of purity data
KS L 3410-1995 Chemical analysis for high purity carbon materials
KS L 3410-2020 Chemical analysis for highly purity graphite materials

GSO

GSO ISO 19229:2021 Gas analysis — Purity analysis and the treatment of purity data
BH GSO ISO 19229:2022 Gas analysis — Purity analysis and the treatment of purity data
BH GSO ASTM D2268:2015 Standard method for analysis of high - purity n-Hepane and Isooctane by capillary gas chromatography
OS GSO ASTM D2268:2014 Standard method for analysis of high - purity n-Hepane and Isooctane by capillary gas chromatography
GSO ASTM D2268:2014 Standard method for analysis of high - purity n-Hepane and Isooctane by capillary gas chromatography

International Organization for Standardization (ISO)

ISO 19229:2015 Gas analysis - Purity analysis and the treatment of purity data
ISO 19229:2019 Gas analysis — Purity analysis and the treatment of purity data
ISO 17678:2010 | IDF 202:2010 Milk and milk products — Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method)
ISO 17678:2010 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method)
ISO 17678:2019 Milk and milk products — Determination of milk fat purity by gas chromatographic analysis of triglycerides
ISO 17678:2010|IDF 202:2010 Determination of milk fat purity by gas chromatographic analysis of triglycerides in milk and milk products (Reference Method)

CZ-CSN

CSN 42 0600 Cast.2-1975 Antimony of high purity. Methods of chemical and spectral analysis. Preparation of the sample
CSN 68 4141-1989 Pure chemicals. Thin-layer chromato- raphy. General instructions for arrying out estimations.
CSN 42 0600 Cast.1-1975 Antimony of high purity. Methods of chemical and spectral analysis General data
CSN 42 0665-1961 Chemical analysis of pure manganese
CSN 42 0600 Cast.4-1975 Antimony of high purity. Method of chemical and spectral anaysis.Determination of sulfur by aombustion method
CSN 42 0600 Cast.3-1975 Antimony of high parity. Methods of chemical and spectral analysis. Delermmation of arsenic by photomotric metod
CSN 42 0680 Cast.11-1984 Chemical testing of non-ferrous metals and alloys. Chemical analysis of puretin. Determination of cadmium by the polarographic method and atomic absorption method
CSN 42 0600 Cast.5-1975 Antimony of high purity. Methods of chemical and spectral analysis. Dctermination of silver, bismuth. copper, iron. nickel, lead. and tin by spectral method
CSN 68 4131-1981 Colour determination of liquid pure ohe- icals and of solutions of pure Chemicals

IN-BIS

IS 8858-1978 Spectral analysis method for pure silver ingots (grades 9999 and 999)
IS 2599-1983 Spectroscopic analysis methods of high-purity zinc and zinc-based alloys for die casting
IS 4581-1978 Phosphorus trichloride standard purity and analytical reagents

Universal Oil Products Company (UOP)

UOP 720-2008 Impurities in, and Purity of, High Purity p-Xylene by GC

American Society for Testing and Materials (ASTM)

ASTM D3465-14 Standard Test Method for Purity of Monomeric Plasticizers by Gas Chromatography
ASTM D3465-00(2007)e1 Standard Test Method for Purity of Monomeric Plasticizers by Gas Chromatography
ASTM UOP720-08 Impurities in, and Purity of, High Purity p-Xylene by GC
ASTM D3465-00 Standard Test Method for Purity of Monomeric Plasticizers by Gas Chromatography
ASTM C791-83(2000) Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Boron Carbide
ASTM UOP868-88 Trace Saturates in High Purity Aromatics by GC
ASTM D2268-93(2017) Standard Test Method for Analysis of High-Purity n -Heptane and Iso octane by Capillary Gas Chromatography
ASTM D5542-04(2009) Standard Test Methods for Trace Anions in High Purity Water by Ion Chromatography
ASTM D2268-93(1998) Standard Test Method for Analysis of High-Purity n -Heptane and Iso octane by Capillary Gas Chromatography
ASTM D2268-21 Standard Test Method for Analysis of High-Purity n -Heptane and Iso octane by Capillary Gas Chromatography
ASTM D2268-93(2003)e1 Standard Test Method for Analysis of High-Purity n -Heptane and Iso octane by Capillary Gas Chromatography
ASTM D2268-93(2013) Standard Test Method for Analysis of High-Purity n -Heptane and Iso octane by Capillary Gas Chromatography
ASTM D2268-93(2008) Standard Test Method for Analysis of High-Purity n-Heptane and Isooctane by Capillary Gas Chromatography
ASTM D5713-00 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
ASTM C791-12 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Boron Carbide
ASTM D5713-05 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
ASTM D5713-09 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
ASTM D5713-14(2018)e1 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
ASTM D2804-98 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D5713-14 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
ASTM C791-04 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Boron Carbide
ASTM C759-10 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Nitrate Solutions
ASTM C889-06 Standard Test Methods for Chemical and Mass Spectrometric Analysis of Nuclear-Grade Gadolinium Oxide (Gd ₂ O ₃ ) Powder
ASTM C791-11 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Boron Carbide
ASTM D5713-23 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
ASTM C760-90(2007) Standard Test Methods for Chemical and Spectrochemical Analysis of Nuclear-Grade Silver-Indium-Cadmium Alloys
ASTM UOP755-92 Trace Impurities in High-Purity Ethylbenzene by Gas Chromatography
ASTM C760-90(1996) Standard Test Methods for Chemical and Spectrochemical Analysis of Nuclear-Grade Silver-Indium-Cadmium Alloys
ASTM C760-90(2002) Standard Test Methods for Chemical and Spectrochemical Analysis of Nuclear-Grade Silver-Indium-Cadmium Alloys
ASTM C809-94(2000) Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Aluminum Oxide and Aluminum Oxide-Boron Carbide Composite Pellets
ASTM C889-11 Standard Test Methods for Chemical and Mass Spectrometric Analysis of Nuclear-Grade Gadolinium Oxide (Gd ₂ O ₃ ) Powder
ASTM D7980-15 Standard Guide for Ion-Chromatographic Analysis of Anions in Grab Samples of Ultrapure Water (UPW) in the Semiconductor Industry
ASTM D7980-15(2023) Standard Guide for Ion-Chromatographic Analysis of Anions in Grab Samples of Ultrapure Water (UPW) in the Semiconductor Industry
ASTM D2804-02 Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D2804-02(2007) Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography
ASTM D2804-02(2012) Standard Test Method for Purity of Methyl Ethyl Ketone By Gas Chromatography

ES-UNE

UNE-EN ISO 17678:2020 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (ISO 17678:2019)

HU-MSZT

MSZ 9569-1968 For analysis, use the purest
MNOSZ 9523-1952 Purified formaldehyde solution (for analysis)
MSZ 7359-1959 Iron and purified water for analytical purposes

PL-PKN

PN Z04176-02-1986 Air purity protection ests for MCPA etermination of MCPA in work laces by gas chromatography
PN Z04155-10-1990 Air purity protection ests for butyl alcohol etermination of isobutyl and H-butyl lcohol in permanent residance area air y gas chromatography with sample nrichment
PN Z04159-02-1986 Air purity protection ests for phenol etermination of phenol in work laces by gas hromatography
PN Z04214-02-1990 Air purity protection Tests for furfuryl alcohol Determination of furfuryl alcohol in work places by gas chromatography
PN Z04045-10-1990 Air purity protection Tcsts lor aldehydes Dctermination of formaldehyde in pcrmanent residence area air by uas chromatooraphy with sample cnrichment
PN Z04159-10-1989 Air purity protection ests for phenol etermination of phenol in permanent esidence area air by gas hromatography with sample nrichment
PN Z04175-02-1986 Air purity protection ests for 2,4-D etermination of 2,4-D in work places y gas chromatography
PN Z04182-16-1990 Air punty protection Tests for pesticides Deterrhination of methidathion in work places by gas chromatography
PN Z04182-15-1989 Air purity protcction Tcsts -fiir pcsticidcs Dctcrmination of dicamba in work placts by yas chromatotiraphy
PN Z04182-09-1987 Air purity protection ests for pesticides etermination of trichlorfon in work laces by gas chromatography
PN Z04204-02-1988 Air purity protection ests for ethylamine etermination of ethylamine in work laces by gas chromatography
PN Z04152-10-1992 Air purity protection ests for styrene etermination of styrene in permanent esidence area air by gas hromatography with sample nrichment

ES-AENOR

UNE 30 032 Chemically pure methanol for analysis
UNE 84-014-1988 Determination of the purity of cetyl alcohol for cosmetic use (by means of chromatography in the gas phase)
UNE 84-014-1987 Determination of the purity of cetyl alcohol for cosmetic use (by means of chromatography in the gas phase)

CEN - European Committee for Standardization

EN ISO 17678:2019 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides

European Committee for Standardization (CEN)

EN ISO 17678:2010 Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method) (ISO 17678:2010)

Others: