Guanidine Isothiocyanate Analysis

Guanidine Isothiocyanate Analysis, Total:192 items.

The international standard classification for "Guanidine Isothiocyanate Analysis" includes: Inorganic chemicals in general , Animal feeding stuffs , Plastics , Ferroalloys , Raw materials for rubber and plastics , Paints and varnishes , Oxides , Chemical reagents , Other non-ferrous metals and their alloys , Metalliferous minerals , Cadmium, cobalt and their alloys , Organic acids , Other products of the chemical industry , Salts , Occupational safety. Industrial hygiene .

The Chinese standard classification for "Guanidine Isothiocyanate Analysis" includes: Inorganic chemicals in general , Hygiene, safety and labor protection , Livestock and poultry feed and additive , Analysis methods for toxic substances in water , Basic standards and general methods for synthetic resin and plastic , Steel and iron alloy analysis method , Basic standard and general method for coating , Light metals and their alloys analysis method , General inorganic reagent , Rare metals and their alloys analysis method , Radioactive metal ore , Synthetic resin and plastic , Heavy metals and their alloys analysis method , Rare refractory metals and their compounds , Basic organic chemicals , Water treatment agent , Inorganic salt , Labor sanitation .

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

GB/T 12009.5-1992 - Determination of acidity
GB/T 6609.15-1986 Methods for chemical analysis of aluminium oxide--The ferric thiocyanate photometric method for the determination of chlorine content
GB/T 13897-1992 quality - Determination of thiocyanate - Isonicotinic acid pyrazolone spectrophotometry
GB/T 660-1992 Chemical reagents;Ammonium thiocyanate
GB/T 12009.4-2016 Plastics―Aromatic isocyanates for use in the production of polyurethane―Part 4:Determination of isocyanate content
GB/T 13087-1991 Method for determination of isothiocyanates in feeds
GB 29980-2013 National Food Safety Standard Food Additive Identification Allyl disulfide Food Additive Identification Allyl isothiocyanate
GB 31830-2024 Norm of energy consumption per unit production of toluene diisocyanate and diphenyl methane diisocyanate
GB/T 18446-2009 Binders for paints and varnishes—Determination of monomeric diisocyanates in isocyanate resins
GB/T 4324.28-1984 Methods for chemical analysis of tungsten - The thiocyanate photometric method for the determination of molybdenum content
GB/T 6150.8-2009 Methods for chemical analysis of tungsten concentrates—Determination of molybdenum content—The thiocyanate spectrophotometry
GB/T 6150.10-1985 Methods for chemical analysis of tungsten concentrates--The thiocyanate photometric method for the determination of molybdenum content
GB 3654.9-1983 Methods for chemical analysis of ferroniobium;The thiocyanate photometric method for the determination of tungsten content
GB/T 4325.28-1984 Methods for chemical analysis of molybdenum;The tetraphenyl arsonium chloride hydrochloride-thiocyanate photometric method for the determination of tungsten content
GB/T 20931.8-2007 Methods for chemical analysis of lithium—Determination of chlorine content—Thiocyanate spectrophotometric method
GB/T 648-1993 Chemical reagents. potassium thiocyanate
GB/T 23852-2009 Analytical method of thiocyanate for industrial use
GB/T 1268-1998 Chemical reagent--Sodium thiocyanate
GB 13087-1991 Method for determination of isothiocyanates in feeds
GB/T 8220.8-1998 Methods for chemical analysis of bismuth--Determination of chlorine content--Distillation-mercuric thiocyanate photometric method
GB/T 13941-2015 Diphenylmethane diisocyanate
GB/T 648-2011 Chemical reagent—Potassium thiocyanate
GB/T 12009.4-1989 Polymethylene polyphenyl isocyanate - Determination of isocyanato content
GB/T 3654.9-1983 Methods for chemical analysis of ferroniobium--The thiocyanate photometric method for the determination of tungsten content
GB/T 660-2015 Chemical reagent―Ammonium thiocyanate

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 13087-2020 Determination of isothiocyanates in feeds
GB/T 37042-2018 Hexamethylene diisocyanate

Professional Standard - Agriculture

2172药典二部-2015 Part I Twelve Drawings of Guanethidine Sulfate Tablets
NY/T 1596-2008 Determination of isothiocyanates in rapeseed meal - Thiourea colorimetry method
1792药典二部-2010 Part I Twelve Drawings of Guanethidine Sulfate Tablets
1791药典二部-2010 Part I twelve strokes of guanethidine sulfate
2266药典二部-2020 Part I Twelve Drawings of Guanethidine Sulfate Tablets

Taiwan Provincial Standard of the People's Republic of China

CNS 13256-1993 Mercury(Ⅱ) Thiocyanate
CNS 6605-1980 Determination of p-Hydroxybenzyl Isothiocyanate in Mustard Seed
CNS 14817-2004 Trichloroisocyanuric acid bleach
CNS 1991-1978 Sodium Thiocyanate (Sodium Sulfocyanate)
CNS 1565-1996 Ammonium Thiocyanate (Reagent)
CNS 6604-1980 Determination of Allyl Isothiocyanate in Mustard Seed

Professional Standard - Chemical Industry

HG/T 6063～6064-2022 Isophorone diisocyanate and 4,4?-dicyclohexylmethane diisocyanate (2022)
HGB 3495-1962 Sodium thiocyanate
HG/T 3263-2001 Trichloroisocyanuric acid
HG/T 3263-2023 trichloroisocyanuric acid
HG/T 2154-2012 Ammonium Thiocyanate for Industrial Use
HG/T 3779-2005 Dichloroisocyanuric acid sodium salt
HG/T 2154-2004 Ammonium thiocyanate for industrial for use (ISO 3622 : 1996(E) Photography - Processing chemicals - Specification for amminium thiocyanate MOD)
HG/T 3812-2006 Sodium thiocyanate for industrial use

工业和信息化部

HG/T 6063-2022 Isophorone diisocyanate
HG/T 5472-2018 1,3,5-Tri-2-propenyl-1,3,5-triazine-2,4,6(1H，3H，5H)-trione

中华人民共和国国家卫生和计划生育委员会

GBZ/T 300.132-2017 Determination of toxic substances in workplace air―Part 132: Toluene diisocyanate, diphenylmethane diisocyanate and isophorone diisocyanate

Group Standards of the People's Republic of China

T/LYYY 002-2020 Trichloroisocyanuric acid tablets
T/CGA 030-2022 Method for chemical analysis of cyanide leaching residue in gold industry—Determination of thiocyanate—Spectrophotometry method
T/CGA 005-2017 Sulfur concentrate produced from cyanidation process for sulphuric acid production

Shandong Provincial Standard of the People's Republic of China

DB37/T 379-2003 Sodium dichloroisocyanurate

Professional Standard - Non-ferrous Metal

YS/T 536.8-2006 Bismuth Chemical Analysis Method Distillation-Mercury Thiocyanate Spectrophotometric Determination of Chlorine Content
YS/T 555.8-2009 Methods for chemical analysis of molybdenum concentrate - Determination of tungsten content - Thiocyanate spectrophotometry
YS/T 240.5-2007 Methods for chemical analysis of bismuth concentrate-Determination of molybdenum content-Thiocyanate spectrophotometric method
YS/T 536.8-2009 Methods for chemical analysis of bismuth - Determination of chlorine content - Mercuric thiocyanate photometric method

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

GJB 2614-1996 Toluene diisocyanate specification

Hebei Provincial Standard of the People's Republic of China

DB13/T 5127.5-2019 Determination of Toxic and Hazardous Substances in Extracts of Implantable Medical Devices - Spectrophotometric Method for Migration of Guanidinium Thiocyanate

Yunnan Provincial Standard of the People's Republic of China

DB53/T 723-2015 Copper concentrate smelting sewage acid chemical analysis method Determination of rhenium content Potassium thiocyanate spectrophotometry

British Standards Institution (BSI)

BS EN ISO 9369:1997(2000) Plastics — Basic materials for polyurethanes — Pure isocyanates — Analysis ofisocyanate groups
PD ISO/TR 17737:2012 Workplace atmospheres. Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
BS 6782-10:1998 Binders for paints - Determination of monomeric diisocyanates in polyisocyanate resins
BS EN ISO 10283:2007 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins
BS ISO 15064:2010 Plastics. Aromatic isocyanates for use in the production of polyurethanes. Determination of the isomer ratio in toluenediisocyanate
BS ISO 15064:2017 Plastics. Aromatic isocyanates for use in the production of polyurethanes. Determination of the isomer ratio in toluenediisocyanate (TDI)

SCC

BS EN ISO 9369:1997 Plastics. Basic materials for polyurethanes. Pure isocyanates. Analysis of isocyanate groups
NS-EN ISO 9369:1997 Plastics — Basic materials for polyurethanes — Pure isocyanates — Analysis of isocyanate groups (ISO 9369:1997)
BS 4325-8:1984 Methods for analysis of oilseed residues-Determination of isothiocyanates and vinyl thiooxazolidone
BS 4325-8:1993 Methods for analysis of oilseed residues-Determination of total isothiocyanate content and vinylthiooxazolidone content
MIL MIL-C-85498-1981 CURING AGENTS, DIMERYL-DI-ISOCYANATE & ISOPHORONE DI-ISOCYANATE
HOLDEN HN 1870-2009 POLYURETHANE - ISOCYANATE
BS PD ISO/TR 17737:2012 Workplace atmospheres. Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
MIL MIL-L-65A-1968 LEAD THIOCYANATE (SULPHOCYANATE. (SUPERSEDING MIL-L-65)
AASHTO T 339-2009 Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content
AASHTO TP 67-2006 Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content
AASHTO T 339-2022 Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content
BS EN ISO 10283:2006 Binders for paints-Determination of monomeric diisocyanates in polyisocyanate resins
AASHTO T 339-2010(2019) Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content
DANSK DS/EN ISO 10283:2007 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins
BS PD ISO/TR 17737:2007 Workplace air. Guidelines for selecting analytical methods for sampling and analyzing isocyanates in air
BS ISO 15064:2004 Plastics. Aromatic isocyanates for use in the production of polyurethanes. Determination of the isomer ratio in tuluenediisocyanate
NS-EN ISO 10283:2006 Binders for paints and varnishes — Determination of monomeric diisocyanates in polyisocyanate resins (ISO 10283:1997)
AENOR UNE-EN ISO 10283:2008 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins (ISO 10283:2007)
NS-EN ISO 10283:2007 Binders for paints and varnishes — Determination of monomeric diisocyanates in isocyanate resins (ISO 10283:2007)
UNE-EN ISO 10283:2007 Binders for paints and varnishes - Determination of monomeric diisocyanates in polyisocyanate resins (ISO 10283:1997)

International Organization for Standardization (ISO)

ISO 9369:1997 Plastics - Basic materials for polyurethanes - Pure isocyanates - Analysis of isocyanate groups
ISO 5504:1983 Oilseeds and oilseed residues — Determination of isothiocyanates and vinyl thiooxazolidone
ISO 15064:2010 Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of the isomer ratio in toluenediisocyanate
ISO/TR 17737:2012 Workplace atmospheres - Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
ISO/TR 17737:2007 Workplace air - Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
ISO 10283:2007 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins
ISO 10283:1997 Binders for paints and varnishes - Determination of monomeric diisocyanates in polyisocyanate resins
ISO 15064:2017 Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of the isomer ratio in toluenediisocyanate (TDI)
ISO 5504:1992 Oilseed residues; determination of total isothiocyanate content and vinylthiooxazolidone content
ISO 15064:2004 Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of the isomer ratio in toluenediisocyanate

European Committee for Standardization (CEN)

EN ISO 9369:1997 Plastics - Basic Materials for Polyurethanes - Pure Isocyanates - Analysis of Isocyanate Groups ISO 9369: 1997; Superseded by EN ISO 14986: 2001
EN ISO 10283:2007 Binders for paints and varnishes - Determination of monomeric diisocyanates in polyisocyanate resins

ES-AENOR

UNE 30 088 Analytical reagents. Ammonium thiocyanate SCNNH4M 76,12

U.S. Military Regulations and Norms

ARMY MIL-L-65 A-1968 LEAD THIOCYANATE (SULPHOCYANATE)
ARMY MIL-L-65 A VALID NOTICE 1-1999 LEAD THIOCYANATE (SULPHOCYANATE)

PL-PKN

PN C88009-1991 Modified Izocyanates. Isocynes TR

Japanese Industrial Standards Committee (JISC)

JIS K 1558:1971 Tolylene diisocyanate
JIS K 9001:1996 Potassium thiocyanate
JIS K 9002:1996 Sodium thiocyanate
JIS K 9000:1996 Ammonium thiocyanate
JIS K 9519:1992 Mercury (II) thiocyanate
JIS K 9000:2008 Ammonium thiocyanate (Reagent)
JIS K 9001:2008 Potassium thiocyanate (Reagent)
JIS K 9002:2015 Sodium thiocyanate (Reagent)
JIS K 1603-1:2007 Plastics -- Aromatic isocyanates for use in the production of polyurethanes -- Part 1: Determination of isocyanate content
JIS K 7731:1987 Photographic grade ammonium thiocyanate
JIS K 7732:1987 Photographic grade potassium thiocyanate
JIS K 1556:1968 Testing method for tolylene diisocyanate

IN-BIS

IS 7158-1973 Technical specifications for isobornylthiocyanoacetate (nitrite)

CZ-CSN

CSN 68 6620-1986 Ammonium thiocyanate
CSN 68 5510-1974 Potassium thiocyanate

PT-IPQ

NP EN ISO 9167-1:2002 Rapeseed Determination of glucosinolates content Part 1:Method using high-performance liquid chromatography(ISO 9167-1:1992)

Korean Agency for Technology and Standards (KATS)

KS M 8461-1997 POTASSIUM THIOCYANATE
KS M 8117-2023 Sodium thiocyanate
KS M 8461-2002 POTASSIUM THIOCYANATE
KS M 8117-2018 Sodium thiocyanate
KS M 8413-1996(2001) AMMONIUM THIOCYANATE
KS M 8416-2006(2011) Mercury(II) thiocyanate
KS M 8117-2012 Sodium thiocyanate
KS M ISO 10283-2023 Binders for paints and varnishes－ Determination of monomeric diisocyanates in isocyanate resins
KS D ISO 4941-2002(2017) Steel and iron－Determination of molybdenum content－Thiocyanate spectrophotometric method
KS D ISO 4941-2002(2022) Steel and iron－Determination of molybdenum content－Thiocyanate spectrophotometric method
KS M 8416-2006 Mercury(II) thiocyanate
KS I ISO 17737:2014 Workplace air — Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
KS I ISO 17737:2019 Workplace atmoshperes — Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
KS I ISO 17737:2010 Workplace air-Guidelines for selecting analytical methods for sampling and analysing ioscyanates in air
KS M ISO 10283-2012(2018) Binders for paints and varnishes－ Determination of monomeric diisocyanates in isocyanate resins
KS M ISO 10283:2012 Binders for paints and varnishes－ Determination of monomeric diisocyanates in isocyanate resins

KR-KS

KS M 8117-2018(2023) Sodium thiocyanate
KS I ISO 17737-2019 Workplace atmoshperes — Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
KS M ISO 10283-2012(2023) Binders for paints and varnishes－ Determination of monomeric diisocyanates in isocyanate resins

(U.S.) Ford Automotive Standards

FORD FLTM EU-AO 050-03-2001 DETERMINATION OF NCO CONTENT IN ISOCYANATES
FORD FLTM AO 005-08-2001 ACIDITY OF TOLYLENE DIISOCYANATE

GM North America

GM 9986003-1993 Polyurethane Isocyanate
GM 9986001-1993 Polyurea Isocyanate, Low Modulus
GM GM9765P-1989 Determination of NCO Content in Isocyanates
GM 9986002-1993 Polyurea Isocyanate, Medium Modulus
GM 9986004-1995 SRIM - Polyurethane Isocyanate

Association Francaise de Normalisation

NF V32-054:1971 Spices and condiments. Mustard seeds. Determination of parahydroxybenzyl isothiolyanate.
FD ISO/TR 17737:2013 Workplace atmospheres - Guidelines for the selection of analytical methods for sampling and analysis of isocyanates in air
NF T52-132:1988 Plastics. Basic materials for polyurethane. Pure isocyanates. Determination of isocyanates functions.
FD X43-212*FD ISO/TR 17737:2013 Workplace atmospheres - Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
NF V32-053:1968 Spices and herbs. Mustard seed. Determination of volatile isothiocyanates.
NF T30-411*NF EN ISO 10283:2007 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins
NF T52-133:1988 Plastics. Basic materials for polyurethane. Raw isocyanates. Determination of isocyanates functions "Hot" method.
NF T52-137:1979 Plastics. Basic materials for polyurethanes. Raw or modified isocyanates. Determination of acidity.
NF EN ISO 10283:2007 Liants pour peintures et vernis - Détermination des diisocyanates monomères dans les résines isocyanates
NF V03-919:1985 Oilseeds and oilseed residues. Determination of isothiocyanates and vinylthiooxazolidone.
NF T52-138:1979 Plastics. Basic materials for polyurethanes. Determination of total chloride in pure and raw isocyanates.
NF T76-004:2006 Adhesives - Determination of isocyanate content.

RU-GOST R

GOST 13367-1977 Sodium thiocynate. Specifications
GOST 13979.7-1978 Oilcakes, oilmeals and powdered mustardseed cake. Determination of isothiocyanates
GOST R 53562-2009 Workplace air. Guidelines for selecting analytical methods for sampling and analyzing isocyanates in air
GOST 10643-1975 Reagents. Sodium thiocyanate. Specifications
GOST 27067-1986 Reagents. Ammonium thiocyanate. Specifications
GOST 4139-1975 Reagents. Potassium thiocyanate. Specifications

GSO

GSO 253:1994 METHODS OF TEST FOR SPICES AND CONDIMENTS - SECOND PART: MICROSCOPIC EXAMINATION, DETERMINATION OF EXTRACTABLE COLOUR, CALCIUM, ALLYL ISOTHIOCYANATE, P-HYDROXYBENZYL ISOTHIOCYANATE, TANNINS, METALLIC ELEMENTS AND ACIDITY
OS GSO 253:1994 METHODS OF TEST FOR SPICES AND CONDIMENTS - SECOND PART: MICROSCOPIC EXAMINATION, DETERMINATION OF EXTRACTABLE COLOUR, CALCIUM, ALLYL ISOTHIOCYANATE, P-HYDROXYBENZYL ISOTHIOCYANATE, TANNINS, METALLIC ELEMENTS AND ACIDITY
OS GSO ISO 10283:2015 Binders for paints and varnishes -- Determination of monomeric diisocyanates in isocyanate resins
GSO ISO 10283:2015 Binders for paints and varnishes -- Determination of monomeric diisocyanates in isocyanate resins
OS GSO ISO 15064:2015 Plastics -- Aromatic isocyanates for use in the production of polyurethanes -- Determination of the isomer ratio in toluenediisocyanate
GSO ISO 15064:2015 Plastics -- Aromatic isocyanates for use in the production of polyurethanes -- Determination of the isomer ratio in toluenediisocyanate
BH GSO ISO 15064:2016 Plastics -- Aromatic isocyanates for use in the production of polyurethanes -- Determination of the isomer ratio in toluenediisocyanate

RO-ASRO

STAS SR 13239-1994 Adhesives for shoes. Polyisocianate type crosa-linking agents. Datermination of isocyanate groups.

AASHTO - American Association of State Highway and Transportation Officials

T 339-2010 Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content
TP 67-2006 Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content
TP 67-2003 Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content
TP 67-2005 Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content
T 339-2009 Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content

The American Road & Transportation Builders Association

AASHTO T 339-2010(R2019) Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content
AASHTO T 339-2010 Standard Method of Test for Analysis of Structural Steel Coatings for Isocyanate Content

American National Standards Institute （ANSI)

ANSI/NAPM IT4.177-1983 Photography (Chemicals) - Sodium Thiocyanate Crystals and Sodium Thiocyanate Solution (50%)
ANSI PH4.177-1983 Photography (Chemicals) - Sodium Thiocyanate Crystals and Sodium Thiocyanate Solution (50%)
ANSI/ASTM D1786:2001 Toluenedisocyanate, Specifications for (08.02)
ANSI/I3A IT4.177-1983 Photography (Chemicals) – Sodium Thiocyanate
ANSI/ASTM D5155:2001 Test Method for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates (08.03)

CU-NC

NC 41-37-1985 Leather, Adhesivos. Content Determination of Socyanate Groups in Polysocyanate Solutions

German Institute for Standardization

DIN EN ISO 10283:2007-11 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins (ISO 10283:2007); German version EN ISO 10283:2007
DIN EN ISO 10283:2007 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins (ISO 10283:2007); English version of DIN EN ISO 10283:2007-11

American Society for Testing and Materials (ASTM)

ASTM D4876-98 Standard Test Method for Polyurethane Raw Materials Determination of Acidity of Crude or Modified Isocyanates
ASTM D5155-19 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates

HU-MSZT

MSZ 24215-1964 Sodium Thiosulfate Analysis
MSZ 24204-1957 Sulfuric acid for analysis

Danish Standards Foundation

DS/EN ISO 10283:2007 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins

BR-ABNT

ABNT MB-136R-1954 Sulfuric acid analysis

NL-NEN

NEN 5352-1990 Binders for paints and varnishes - Isocyanate resins Gaschromatographic determination of monomeric diisocyanates