Preparation method of benzene isocyanate

Preparation method of benzene isocyanate, Total:137 items.

The international standard classification for "Preparation method of benzene isocyanate" includes: Raw materials for rubber and plastics , Esters , Plastics , Animal feeding stuffs , Thermal and sound insulating materials , Energy and heat transfer engineering in general , Workplace atmospheres , Paints and varnishes , Occupational safety. Industrial hygiene , Surface active agents , Surgical instruments and materials .

The Chinese standard classification for "Preparation method of benzene isocyanate" includes: Synthetic resin and plastic , Basic standards and general methods for synthetic resin and plastic , Livestock and poultry feed and additive , Heat insulation, sound absorption, light fireproof material , Technical management , Labor sanitation , Basic standard and general method for coating , General organic chemicals , General and microsurgical devices .

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

GB/T 13087-1991 Method for determination of isothiocyanates in feeds
GB/T 13941-2015 Diphenylmethane diisocyanate
GB/T 12009.2-1989 Isocyanates-Determination of hydrolyzable chlorine content
GB/T 12009.3-1989 Polymethylene polyphenyl isocyanate-Determination of viscosity
GB 31830-2024 Norm of energy consumption per unit production of toluene diisocyanate and diphenyl methane diisocyanate
GB 12009.1-1989 Determination method of total chlorine content in isocyanate
GB 13087-1991 Method for determination of isothiocyanates in feeds
GB/T 13658-1992 Polymethylene polyphenylene isocyanate
GB 31828-2015 Norm of energy consumption per unit product of toluene diisocyanate
GB/T 32469-2016 Plastics―Polyurethane raw materials―Toluene diisocyanates
GB/T 25997-2010 Polyisocyanurate products for thermal insulation
GB/T 12009.4-1989 Polymethylene polyphenyl isocyanate - Determination of isocyanato content
GB/T 32471-2016 Plastics―Determination of the isomer ratio in toluene diisocyanates for use in the production of polyurethanes
GB/T 12009.1-1989 Isocyanates-Determination of total chlorine content
GB/T 18446-2009 Binders for paints and varnishes—Determination of monomeric diisocyanates in isocyanate resins
GB/T 12009.5-1992 - Determination of acidity
GB 16193-1996 Heatth STANDARD for toluene diisocyanate in the air of workplace
GB/T 13941-1992 4, 4 - Diisocyanate
GB/T 13658-2015 Polymethylene polyphenylene isocyanate

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

GJB 2614-1996 Toluene diisocyanate specification

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

Professional Standard - Military and Civilian Products

WJ 2585-2002 Specification for Toluene Diisocyanate (80/20TDI)

未注明发布机构

ASTM RR-D22-1030 2003 D5836-Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
ASTM RR-D20-1243 2004 D7252-Test Method for Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates
DIN EN ISO 11909:1998 Binders for coating materials – Polyisocyanates – General test methods

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 37042-2018 Hexamethylene diisocyanate
GB/T 25997-2020 Polyisocyanurate( PIR ) products for thermal insulation
GB/T 13087-2020 Determination of isothiocyanates in feeds

工业和信息化部

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

Professional Standard - Customs

HS/T 26-2009 Quantitive analysis for isomer of toluene diisocyanate.gas-chromatography

Professional Standard - Chemical Industry

HG/T 2425-1993 Tri(4-Isopropylphenyl) Phosphate
HG/T 6063～6064-2022 Isophorone diisocyanate and 4,4?-dicyclohexylmethane diisocyanate (2022)

海关总署

HS/T 26-2017 Determination of isomer content in toluene diisocyanate by gas chromatography

Professional Standard - Commodity Inspection

SN/T 4192-2015 Inspection rules for import and export dangerous chemical products - Toluene diisocyanate
SN/T 2251-2009 Determination of benzene, toluene, xylene and toluene diisocyanates in solvent coatings - Headspace-GC-MS method
SN/T 2553-2010 Determination of benzene,toluene,xylene isomers,free toluene diisocynate and phthalate plasticizers in adhesives used in building for import and export
SN/T 2187-2008 Determination of benzene, toluene, xylene and toluene diisocyanates in solvent coatings - Derivative reaction-gas chromatography method

国家药监局

YY/T 1639-2018 Determination of residual of diphenylmethane diisocyanate(MDI)from thermoplastic polyurethane infusion equipments for single use

(U.S.) Ford Automotive Standards

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

American Society for Testing and Materials (ASTM)

ASTM D5836-95 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
ASTM D5836-20 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
ASTM D1786-10 Standard Specification for Toluene Diisocyanate
ASTM D1786-96 Standard Specification for Toluene Diisocyanate
ASTM D1786-21 Standard Specification for Toluene Diisocyanate
ASTM D4876-98 Standard Test Method for Polyurethane Raw Materials Determination of Acidity of Crude or Modified Isocyanates
ASTM D1786-16 Standard Specification for Toluene Diisocyanate
ASTM D5155-19 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D4660-23 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D4660-18 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D5155-10 Standard Test Methods for Polyurethane Raw Materials Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D5155-07 Standard Test Methods for Polyurethane Raw Materials Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D5155-96 Standard Test Methods for Polyurethane Raw Materials Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D5606-01(2006)e1 Standard Specification for Toluene for Toluene Diisocyanate (TDI) Feedstock
ASTM D5155-01 Standard Test Methods for Polyurethane Raw Materials Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D4889-04(2011) Standard Test Methods for Polyurethane Raw Materials: Determination of Viscosity of Crude or Modified Isocyanates
ASTM D5606-19 Standard Specification for Toluene for Toluene Diisocyanate (TDI) Feedstock
ASTM D5606-16 Standard Specification for Toluene for Toluene Diisocyanate (TDI) Feedstock
ASTM D2615-70(1976)e1 Method of Free Toluene Diisocyanate in Urethane Polymers by Distillation
ASTM D1638-74e1 Methods of Testing Urethane Foam Isocyanate Raw Materials
ASTM D4660-00 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D5606-98 Standard Specification for Toluene for Toluene Diisocyanate (TDI) Feedstock
ASTM D5932-96 Standard Test Method for Determination of 2,4-Toluene Diiso cyanate (2,4-TDI) and 2,6-Toluene Diiso cyanate (2,6-TDI) in Air (with 9-(N-Methylaminomethyl) Anthracene Method) (MAMA) in the Workplace
ASTM D5932-96(2002) Standard Test Method for Determination of 2,4-Toluene Diiso cyanate (2,4-TDI) and 2,6-Toluene Diiso cyanate (2,6-TDI) in Air (with 9-(N-Methylaminomethyl) Anthracene Method) (MAMA) in the Workplace
ASTM D4660-06 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D5155-14 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D4660-12 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D4660-00(2006)e1 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D4889-04 Standard Test Methods for Polyurethane Raw Materials: Determination of Viscosity of Crude or Modified Isocyanates
ASTM D5155-14e1 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates
ASTM D5836-08 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
ASTM D5836-03 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
ASTM D2572-19 Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
ASTM D4659-19 Standard Test Methods for Polyurethane Raw Materials: Determination of Specific Gravity of Isocyanates
ASTM D2572-97 Standard Test Method for Isocyanate Groups in Urethane Materials or Prepolymers
ASTM D7252-17 Standard Test Method for Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates
ASTM D4659-14 Standard Test Methods for Polyurethane Raw Materials: Determination of Specific Gravity of Isocyanates

SCC

BS ISO 15064:2004 Plastics. Aromatic isocyanates for use in the production of polyurethanes. Determination of the isomer ratio in tuluenediisocyanate
AS 1678.6.1.016:1984 Emergency procedure guide - Transport - Diphenylmethane di-iso-cyanate (methylene bis-(phenylene) diisocyanate) (MDI)
AS 2508.6.012:1983 Safe storage and handling information card - Diphenyl methane-4, 4-diisocyanate [Methylene bis-(Phenylene) Diisocyanate], MDI
AS 2508.6.012:1988 Safe storage and handling information card - Diphenyl methane-4, 4-Diisocyanate [Methylene bis-(Phenylene) Diisocyanate] (MDI)
HOLDEN HN 1870-2009 POLYURETHANE - ISOCYANATE
MIL MIL-C-85498-1981 CURING AGENTS, DIMERYL-DI-ISOCYANATE & ISOPHORONE DI-ISOCYANATE
AENOR UNE 53984-3:1998 Plastics. Testing of polyurethane raw materials. Isocyanates. Part 3: Determination of isomer content in mixtures of 2,4- and 2,6-toluenediisocyanate.
BS EN ISO 9369:1997 Plastics. Basic materials for polyurethanes. Pure isocyanates. Analysis of isocyanate groups
AS 1678.6.0.006:1984 Emergency procedure guide - Transport - Toluene diisocyanate (TDI)
BS EN ISO 10283:2006 Binders for paints-Determination of monomeric diisocyanates in polyisocyanate resins
DANSK DS/EN ISO 10283:2007 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins
AS 2508.6.010:1983 Safe storage and handling information card - Toluene diisocyanate (TDI)
NS-EN ISO 9369:1997 Plastics — Basic materials for polyurethanes — Pure isocyanates — Analysis of isocyanate groups (ISO 9369:1997)
AENOR UNE-EN ISO 10283:2008 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins (ISO 10283:2007)
NS-EN ISO 10283:2006 Binders for paints and varnishes — Determination of monomeric diisocyanates in polyisocyanate resins (ISO 10283:1997)

International Organization for Standardization (ISO)

ISO 15064:2004 Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of the isomer ratio in toluenediisocyanate
ISO 15064:2010 Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of the isomer ratio in toluenediisocyanate
ISO 15064:2017 Plastics - Aromatic isocyanates for use in the production of polyurethanes - Determination of the isomer ratio in toluenediisocyanate (TDI)
ISO 9369:1997 Plastics - Basic materials for polyurethanes - Pure isocyanates - Analysis of isocyanate groups
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

GSO

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
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

RU-GOST R

GOST 32535-2013 Toluylene diisocyanate. Determination in air

GM North America

GM 9986003-1993 Polyurethane Isocyanate
GM 9986004-1995 SRIM - Polyurethane Isocyanate
GM 9986001-1993 Polyurea Isocyanate, Low Modulus
GM 9986002-1993 Polyurea Isocyanate, Medium Modulus

British Standards Institution (BSI)

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)
BS EN ISO 9369:1997(2000) Plastics — Basic materials for polyurethanes — Pure isocyanates — Analysis ofisocyanate groups
BS 4968-70:1973 Specifications for di-isobutyl phthalate, di-isooctyl phthalate, di-isooctyl sebacate
BS ISO 14898:1999+A1:2011 Plastics. Aromatic isocyanates for use in the production of polyurethane. Determination of acidity

Japanese Industrial Standards Committee (JISC)

JIS K 7301:1995 Testing methods for tolylene diisocyanate type prepolymers for thermosetting urethane elastomers
JIS K 1603-1:2007 Plastics -- Aromatic isocyanates for use in the production of polyurethanes -- Part 1: Determination of isocyanate content
JIS K 1556:2006 Polyurethane raw materials -- Testing methods for toluene diisocyanate

American National Standards Institute （ANSI)

ANSI/ASTM D5155:2001 Test Method for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates (08.03)
ANSI/ASTM D4877:1998 Test Method for Polyurethane Raw Materials: Determination of Color in Isocyanates (08.03)
ANSI/ASTM D4667:1987 Polyurethane-Isocyanate Raw Materials, Determination of Acidity, Method for Testing (08.03)
ANSI/ASTM D1786:2001 Toluenedisocyanate, Specifications for (08.02)
ANSI/ASTM D4659:1998 Polyurethane-Isocyanate Raw Materials, Determination of Specific Gravity, Method for Testing (11.01)

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

Association Francaise de Normalisation

NF T52-136:1979 Plastics. Basic materials for polyurethanes. Toluylenediisocyanate. Determination of acidity.
NF T52-132:1988 Plastics. Basic materials for polyurethane. Pure isocyanates. Determination of isocyanates functions.
NF T30-411*NF EN ISO 10283:2007 Binders for paints and varnishes - Determination of monomeric diisocyanates in isocyanate resins
NF EN ISO 10283:2007 Liants pour peintures et vernis - Détermination des diisocyanates monomères dans les résines isocyanates
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.

RO-ASRO

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

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

Korean Agency for Technology and Standards (KATS)

KS M ISO 10283-2023 Binders for paints and varnishes－ Determination of monomeric diisocyanates in isocyanate resins
KS M ISO 10283-2012(2018) Binders for paints and varnishes－ Determination of monomeric diisocyanates in isocyanate resins

Danish Standards Foundation

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

KR-KS

KS M ISO 10283-2012(2023) Binders for paints and varnishes－ Determination of monomeric diisocyanates in isocyanate resins

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