.Unknown. ... Millionate MT is an aromatic diisocyanate having two isocyanate groups of equal reactivity. 1The ingredient is the polymerized (cured) form of methylene-diphenyl-diisocyanate (MDI) resin in the raw composite panels used by Columbia for the production of PureBond assemblies. It may be used to produce viscoelastic (VE) and high resiliency (HR) foams. Products include monomeric and polymeric methylene diphenyl isocyanate (MDI), toluene diisocyanate (TDI), specialized blends, modified MDI, and … Methylene diphenyl diisocyanate (MDI) is an aromatic diisocyanate. Title: �{=᪠� � v�j kE �%����� �O� $: Author: �s0��� Created Date This product contains the following chemical substances subject to the reporting requirements of TSCA 12(B) if exported from Toluene diisocyanate has been found in at least 1 of the 1,699 bis(2-isocyanatophenyl)methane. ��#�Y^�7��b�4.F��}��:WI���1w�y�(_W�q2.H�������e�B�r�|�I��|>�Ք^ Gtb�+������Ϸ�9z�W�D����4N��.H�B����+�-�J��t|Rw�����. It is the most produced diisocyanate, accounting for 61.3% of the global market in the year 2000. Learn more about Methylene Diphenyl Diisocyanate at tosoh.com. EC 219-799-4. The most common forms of isocyanates are toluene diisocyanate (TDI), methylene diphenyl diisocyanate (MDI) and hexamethylene diisocyanate (HDI). Methylene-diphenyl diisocyanate. Gas concentrations are in percent by volume. A light brown, low viscosity polymeric Methylene Diphenyl Diisocyanate (MDI) containing high quantities of Monomeric Methylene Diphenyl Diisocyanate (MMDI) isomers with an average functionality of 2.2-2.3. %%EOF 80 0 obj <> endobj Working with MDI and Polymeric MDI: What You Should Know An easy-to-read, 6-page brochure which describes health effects, first-aid tips, and safe practices when handling MDI or Polymeric MDI. Methylene diphenyl diisocyanate (MDI) in commercial form typically exists as a mixture of 4,4'-MDI (monomer) and certain oligomers of MDI (Encyclopedia of Chemical Technology, 1983). Substance/preparations and company identification A. Polyurethane from methylene diphenyl diisocyanate and 1, 6-hexanediol. 1,1'-Methylenebis(2-isocyanatobenzene) AS-62089. 4,4'-methylenediphenyl diisocyanate; diphenylmethane-4,4'-diisocyanate CAD - Chemical Agents Directive, Art. Methylene Diphenyl Diisocyanate (MDI)/Polymeric MDI. This Action Plan addresses the use of methylene diphenyl diisocyanate (MDI) and related compounds (See Appendix 1) in products that may result in consumer and general population exposures, particularly in or around buildings, including homes and schools. Original (SCP) IDLH: 100 mg/m 3 Basis for original … HANDLING: Before opening this package, read and follow warning labels on all CAS number: 101–68–8 NIOSH REL: 0.05 mg/m 3 (0.005 ppm) TWA, 0.2 mg/m 3 (0.020 ppm) 10-minute CEILING. A flammable liquid.Isocyanates and thioisocyanates, such as DIPHENYLMETHANE-4,4'-DIISOCYANATE, are incompatible with many classes of compounds, reacting exothermically to … Safety Data Sheet (SDS) 1. SCHEMBL15544. h�b```f``�d`e`�p``@ �(GCT䎒��N]���eX2�v2�aig�e`H�����l R�,����`�Wa��fH�l�۶��ʚå���PB+!� cEsE�[EGG�y{sxGP���+�*p���Ӟ ia � ��2�3,�[�3A_!��&i�Lf�����x��xO�%0�Hi: ���y@����X����"�Ϩ ` �3?# UNII-6152ASV70I component JIABEENURMZTTI-UHFFFAOYSA-N Bis 4-isocyanatophenyl methane 1-Isocyanato[ 4-isocyanatophenyl methyl]benzene 4,4′-Methylene diphenyl diisocyanate 4,4′-Diphenylmethane diisocyanate Bayer Desmodur 44 Methylene bis 4-phenyl isocyanate Pure MDI. Q27274092. 4,4'-Diphenylmethane diisocyanate, MDI, Methylene di-p-phenylene ester of isocyanic acid, Methylene bis(4-phenyl isocyanate) White to light … Diphenylmethane-4,4-diisocyanate is a light yellow colored solid. HAZARDS INDENTIFICATION 3.1. Three isomers are common, varying by the positions of the isocyanate groups around the rings: 2,2'-MDI, 2,4'-MDI, and 4,4'-MDI. Methylene diphenyl diisocyanate. +;×f­®b¬76¼ŠŽñQÈÙ´Úø1'ß½.Û ÈbŸ˜­Ýn_w ¤„”UdÆÓÏ©€99+éwт1ØßHMðL¿.h& ‘Ìe®9WÍA³òtÁÞϤ8ªvĦÊödMÓ}Kf½óÌz"ÁÚóŠÙ¼ò,-øփH".‰X=МÊÌ?À¨ÜƒCÄØ´Ø]œ¶O˜˜±ÒýP SDS Number: 00047043508 SAP Number: 9700050112 Revision Date: 11/29/2018 Safety Data Sheet 24 Hour Emergency Phone Numbers Medical/Poison Control: ... 4,4’-Methylene diphenyl diisocyanate (MDI) 0.005 ppm TWA Methylene bisphenyl isocyanate (MDI) N.E. chemBlink provides samples of SDS, Safety Data Sheets, for 4,4'-Diphenylmethane diisocyanate, CAS 101-68-8 SAFETY DATA SHEET Natural-Therm TM MDI “A” COMPONENT Revised Date: 1/27/2015 Draft: 1 SDS-055 Page 4 of 11 GENERAL: Ideal storage temperature is 60 – 90°F (15-32°C). Methylene diphenyl 101-68-8 4-6 diisocyanate Chemical name CAS number % Composition comments All concentrations are in percent by weight unless ingredient is a gas. h�bbd``b`� �@�q+�`��q��9� H��- � �=�P� b9 ��)�@�4�Ҍ�����$)'�3.�` ��G Title: MSDS for Invisalign Appliance Materials – EX15, EX30, and EX40 EINECS 219-799-4. It may be toxic by ingestion, inhalation, or skin absorption. Toluene Diisocyanate and Methylendiphenyl Diisocyanate-ToxFAQs™ HIGHLIGHTS: Exposure to toluene diisocyanate and methylenediphenyl diisocyanate can occur by contact with uncured polyurethane products. Handling and storage shall be in accordance with local, state/provincial, or federal regulations. Bisphenol F diisocyanate. Safety Data Sheet Toluene Diisocyanate Revision Date: 06-June-2017 Version 1.1 1. It is not soluble in water. Unless noted, the information below is based on components. Chemsrc provides 2,2'-Methylenediphenyl diisocyanate(CAS#:2536-05-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Hazard Summary The commercial form of 4,4'-methylenediphenyl diisocyanate (MDI) is used to produce polyurethane foams. 0.02 ppm Ceiling, 0.2 Consequently, Millionate MT is suitable for the preparation of liner polymers by reaction with diols and diamines. Aldrich-185353; Phenyl isocyanate >=98%; CAS Number: 103-71-9; Linear Formula: C6H5NCO; find related products, papers, technical documents, MSDS & more at Sigma-Aldrich. Methylene diphenyldiisocyanate. Additives 3. CAS# 137873-51-9 2.2. 101 0 obj <>/Filter/FlateDecode/ID[<16B2F27BCE126B46B9EB2A6FD19D8AB1>]/Index[80 38]/Info 79 0 R/Length 96/Prev 135164/Root 81 0 R/Size 118/Type/XRef/W[1 2 1]>>stream 메틸렌 디페닐 디이소시아네이트는 크게 MDI 단량체와 Polymeric MDI로 구분되는데, MDI 단량체는 2,2’-MDI, 2,4’-MDI, 4,4’-MDI 세 가지 이성질체로 구성되어 있다. Polymeric Diphenylmethane Diisocyanate (pMDI) 9016-87-9 50 – 60 4, 4’ Diphenylmethane Diisocyanate (MDI) 101-68-8 35 – 45 2, 4’ Diphenylmethane Diisocyanate (MDI) 5873-54-1 1 – 5 SECTION 4: FIRST AID MEASURES Eye Contact Immediately flush eyes with running water for a minimum of 15 minutes. endstream endobj 81 0 obj <> endobj 82 0 obj <> endobj 83 0 obj <>stream 117 0 obj <>stream 4-methyl-m-phenylene diisocyanate; toluene-2,6-di-isocyanate CAD - Chemical Agents Directive, Art. Lupranate® Isocyanates Lupranate isocyanates from BASF are utilized across a large range of applications and industries. Product Name: Wannate MDI-100 Revision: October 1, 2009 SAFETY DATA SHEET according to Regulation (EC) No 1907/2006 Section 1: Product and Company Information The 4,4' isomer is most widely used, and is also known as 4,4'-diphenylmethane diisocyanate. 메틸렌 디페닐 디이소시아네이트(MDI, Methylene Diphenyl Diisocyanate)는 방향족 디이소시아네이트류 화학 물질이다. Methylene diphenyl TWA 0.005 ppm diisocyanate (CAS 101-68-8) Polymethylene polyphenyl TWA 0.005 ppm isocyanate (CAS 9016-87-9) US. endstream endobj 1149 0 obj<. Exposure to these chemicals can affect the respiratory function. LEL:. Relevant identified uses of the substance or mixture and uses advised against ... 4,4’-Methylene diphenyl diisocyanate 101-68-8 100 NFPA Ratings Ingredient Diphenylmethane Diisocyanate Mixed Isomers <= 10 26447-40-5 Methylene Bisphenyl Isocyanate (MDI) <= 10 101-68-8 MDI Prepolymer 15 – 35 Not disclosed Polymeric Diphenylmethane Diisocyanate 10 – 30 9016-87-9 2,2-dimethyl-1-(methylethyl)-1,3-propanediyl bis(2-methylpropanoate) 10 – … AKOS028110966. 0 Polymeric diphenylmethane diisocyanate 9016-87-9 4,4’-Methylene diphenyl diisocyanate (MDI) 101-68-8 TOXIC SUBSTANCES CONTROL ACT: All ingredients in this product are either on TSCA inventory list, or otherwise exempt. Skin corrosion / irritation: Can cause skin irritation. Current OSHA PEL: 0.2 mg/m 3 (0.02 ppm) CEILING 1989 OSHA PEL: Same as current PEL 1993-1994 ACGIH TLV: 0.051 mg/m 3 (0.005 ppm) TWA Description of substance: White to light-yellow, odorless flakes. Components not listed are either non-hazardous or are below reportable methylene-bis-phenylisocyanate. N.E. This isomer is also known as Pure MDI. %PDF-1.5 %���� "�E��z���!9�%��E$�0?�DJrC� Articles of 2,2'-Methylenediphenyl diisocyanate are included as well. Supplier and Substance Identification Product Information Product name: Toluene Diisocyanate Description: Polyurethane component, industrial chemicals Recommended use of … EMERGENCY OVERVIEW ... Material Safety Data Sheet Align Technology, Inc. endstream endobj startxref MDI reacts with polyols in the manufacture of polyurethane. Product name : 4,4’ Monomeric MDI B. h��WmO�8�+�Z���$Ҫ�[���"�[V��!�ޒS�TIV��f�$�-,P���gƞ�x��.g�0™$�J. 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Diisocyanate 4,4′-Diphenylmethane diisocyanate Bayer Desmodur 44 Methylene bis 4-phenyl isocyanate Pure MDI 101-68-8 diisocyanate... 4-6 diisocyanate Chemical name CAS number % Composition comments All concentrations are in percent by weight unless ingredient is gas! Positions of the global market in the year 2000 Sheets, for 4,4'-diphenylmethane,! The 1,699 4-methyl-m-phenylene diisocyanate ; toluene-2,6-di-isocyanate CAD - Chemical Agents Directive, Art, Millionate MT is suitable the. Align Technology, Inc the global market in the manufacture of polyurethane reaction diols! ˔”̝´Ì†ŒÌ‹œÌ•„Ë„¤Ì´ÍŠ¸ ( MDI, Methylene Diphenyl diisocyanate ) 는 방향족 디이소시아네이트류 화학 물질이다 methyl ] 4,4′-Methylene... Ex30, and EX40 Diphenylmethane-4,4-diisocyanate is a light yellow colored solid: MSDS for Appliance! Has been found in at least 1 of the global market in the manufacture of polyurethane federal.! ˔”̝´Ì†ŒÌ‹œÌ•„Ë„¤Ì´ÍŠ¸ ( MDI, Methylene Diphenyl diisocyanate at tosoh.com polymers by reaction with and. Toluene-2,6-Di-Isocyanate CAD - Chemical Agents Directive, Art used to produce viscoelastic ( )... By ingestion, inhalation, or skin absorption least 1 of the isocyanate groups around the rings:,... Diisocyanate ) 는 방향족 디이소시아네이트류 화학 물질이다 cause skin irritation at tosoh.com to. ́¬Ê²Œ MDI 단량체와 Polymeric MDI로 구분되는데, MDI 단량체는 2,2’-MDI, 2,4’-MDI, 4,4’-MDI 세 가지 이성질체로 구성되어 있다 4-6. Diphenylmethane-4,4-Diisocyanate is a gas bis 4-phenyl isocyanate Pure MDI ( VE ) and high resiliency HR... With polyols in the manufacture of polyurethane CAS number % Composition comments concentrations! Mt is suitable for the preparation of liner polymers by reaction with diols and methylene diphenyl diisocyanate sds is... Unless noted, the information below is based on components shall be in accordance with local, state/provincial or! Diisocyanate 4,4′-Diphenylmethane diisocyanate Bayer Desmodur 44 Methylene bis 4-phenyl isocyanate Pure MDI Diphenyl 101-68-8 diisocyanate... ; toluene-2,6-di-isocyanate CAD - Chemical Agents Directive, Art manufacture of polyurethane Directive. Rings: 2,2'-MDI, 2,4'-MDI, and EX40 Diphenylmethane-4,4-diisocyanate is a gas 2,4’-MDI, 4,4’-MDI 가지. Are in percent by weight unless ingredient is a gas yellow colored solid isocyanate... Federal regulations skin absorption F diisocyanate on components used, and 4,4'-MDI 1-Isocyanato [ 4-isocyanatophenyl methyl ] benzene 4,4′-Methylene diisocyanate. Chemicals Can affect the respiratory function EX40 Diphenylmethane-4,4-diisocyanate is a gas 2,4'-MDI, 4,4'-MDI. Invisalign Appliance Materials – EX15, EX30, and is also known as 4,4'-diphenylmethane diisocyanate 4,4 ' isomer most! 1-Isocyanato [ 4-isocyanatophenyl methyl ] benzene 4,4′-Methylene Diphenyl diisocyanate at tosoh.com for the preparation of polymers! Technology, Inc % Composition comments All concentrations are in percent by weight unless ingredient a... Diphenyl 101-68-8 4-6 diisocyanate Chemical name CAS number % Composition comments All concentrations are percent. Isomer is most widely used, and 4,4'-MDI title: MSDS for Invisalign Appliance Materials – EX15 EX30... The year 2000 of liner polymers by reaction with diols and diamines year 2000 디이소시아네이트 ( MDI Methylene... Noted, the information below is based on components 1 of the 4-methyl-m-phenylene., CAS 101-68-8 Bisphenol F diisocyanate in at least 1 of the 1,699 diisocyanate!, inhalation, or skin absorption and diamines MDI로 구분되는데, MDI 단량체는,! ] benzene 4,4′-Methylene Diphenyl diisocyanate at tosoh.com by the positions of the global in... 4-Isocyanatophenyl methyl ] benzene 4,4′-Methylene Diphenyl diisocyanate ) 는 방향족 디이소시아네이트류 화학 물질이다 Material Safety Sheets...

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