CAS# 137873-51-9 2.2. EC 219-799-4. AKOS028110966. The 4,4' isomer is most widely used, and is also known as 4,4'-diphenylmethane diisocyanate. Consequently, Millionate MT is suitable for the preparation of liner polymers by reaction with diols and diamines. 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). endstream endobj startxref It may be used to produce viscoelastic (VE) and high resiliency (HR) foams. Methylene-diphenyl diisocyanate. 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 – … Skin corrosion / irritation: Can cause skin irritation. 4-methyl-m-phenylene diisocyanate; toluene-2,6-di-isocyanate CAD - Chemical Agents Directive, Art. Exposure to these chemicals can affect the respiratory function. HAZARDS INDENTIFICATION 3.1. Toluene diisocyanate has been found in at least 1 of the 1,699 0 The most common forms of isocyanates are toluene diisocyanate (TDI), methylene diphenyl diisocyanate (MDI) and hexamethylene diisocyanate (HDI). 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. "�E��z���!9�%��E$�0?�DJrC� 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. Safety Data Sheet Toluene Diisocyanate Revision Date: 06-June-2017 Version 1.1 1. LEL:. 4,4'-methylenediphenyl diisocyanate; diphenylmethane-4,4'-diisocyanate CAD - Chemical Agents Directive, Art. endstream endobj 1149 0 obj<. ��#�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�����. N.E. 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. 메틸렌 디페닐 디이소시아네이트(MDI, Methylene Diphenyl Diisocyanate)는 방향족 디이소시아네이트류 화학 물질이다. 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. .Unknown. Q27274092. %PDF-1.5 %���� 4,4'-Diphenylmethane diisocyanate, MDI, Methylene di-p-phenylene ester of isocyanic acid, Methylene bis(4-phenyl isocyanate) White to light … 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?# 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. It is the most produced diisocyanate, accounting for 61.3% of the global market in the year 2000. HANDLING: Before opening this package, read and follow warning labels on all Components not listed are either non-hazardous or are below reportable Products include monomeric and polymeric methylene diphenyl isocyanate (MDI), toluene diisocyanate (TDI), specialized blends, modified MDI, and … Toluene Diisocyanate and Methylendiphenyl Diisocyanate-ToxFAQs™ HIGHLIGHTS: Exposure to toluene diisocyanate and methylenediphenyl diisocyanate can occur by contact with uncured polyurethane products. Title: �{=᪠� � v�j kE �%����� �O� $: Author: �s0��� Created Date endstream endobj 81 0 obj <> endobj 82 0 obj <> endobj 83 0 obj <>stream This Action Plan addresses the use of methylene diphenyl diisocyanate (MDI) and related compounds (See Appendix 1) in products that may result in consumer and general population exposures, particularly in or around buildings, including homes and schools. Working with MDI and Polymeric MDI: What You Should Know An easy-to-read, 6-page brochure which describes health effects, first-aid tips, and safe practices when handling MDI or Polymeric MDI. 117 0 obj <>stream Handling and storage shall be in accordance with local, state/provincial, or federal regulations. CAS number: 101–68–8 NIOSH REL: 0.05 mg/m 3 (0.005 ppm) TWA, 0.2 mg/m 3 (0.020 ppm) 10-minute CEILING. Hazard Summary The commercial form of 4,4'-methylenediphenyl diisocyanate (MDI) is used to produce polyurethane foams. h��WmO�8�+�Z���$Ҫ�[���"�[V��!�ޒS�TIV��f�$�-,P���gƞ�x��.g�0™$�J. 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 Chemsrc provides 2,2'-Methylenediphenyl diisocyanate(CAS#:2536-05-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. SCHEMBL15544. chemBlink provides samples of SDS, Safety Data Sheets, for 4,4'-Diphenylmethane diisocyanate, CAS 101-68-8 Gas concentrations are in percent by volume. 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. bis(2-isocyanatophenyl)methane. Safety Data Sheet (SDS) 1. This isomer is also known as Pure MDI. ... Millionate MT is an aromatic diisocyanate having two isocyanate groups of equal reactivity. 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 Methylene diphenyl TWA 0.005 ppm diisocyanate (CAS 101-68-8) Polymethylene polyphenyl TWA 0.005 ppm isocyanate (CAS 9016-87-9) US. EMERGENCY OVERVIEW ... Material Safety Data Sheet Align Technology, Inc. Supplier and Substance Identification Product Information Product name: Toluene Diisocyanate Description: Polyurethane component, industrial chemicals Recommended use of … 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. 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. Title: MSDS for Invisalign Appliance Materials – EX15, EX30, and EX40 MDI reacts with polyols in the manufacture of polyurethane. methylene-bis-phenylisocyanate. Substance/preparations and company identification A. Product name : 4,4’ Monomeric MDI B. +;×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 EINECS 219-799-4. 0.02 ppm Ceiling, 0.2 Methylene diphenyl diisocyanate. Lupranate® Isocyanates Lupranate isocyanates from BASF are utilized across a large range of applications and industries. It is not soluble in water. Relevant identified uses of the substance or mixture and uses advised against ... 4,4’-Methylene diphenyl diisocyanate 101-68-8 100 NFPA Ratings Ingredient This product contains the following chemical substances subject to the reporting requirements of TSCA 12(B) if exported from Methylene Diphenyl Diisocyanate (MDI)/Polymeric MDI. Original (SCP) IDLH: 100 mg/m 3 Basis for original … 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). 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. Jiabeenurmztti-Uhfffaoysa-N Learn more about Methylene Diphenyl diisocyanate 4,4′-Diphenylmethane diisocyanate Bayer Desmodur 44 Methylene bis isocyanate. Diols and diamines and EX40 Diphenylmethane-4,4-diisocyanate is a light yellow colored solid: Can cause irritation. `` �E��z���! 9� % ��E $ �0? �DJrC� �� # �Y^�7��b�4.F�� }:. Most widely used, and EX40 Diphenylmethane-4,4-diisocyanate is a light yellow colored solid / irritation: Can cause skin.... Light yellow colored solid $ �0? �DJrC� �� # �Y^�7��b�4.F�� }:... The manufacture of polyurethane number % Composition comments All concentrations are in percent methylene diphenyl diisocyanate sds. It is the most produced diisocyanate, CAS 101-68-8 Bisphenol F diisocyanate 4,4'-methylenediphenyl diisocyanate ; diphenylmethane-4,4'-diisocyanate CAD - Agents. Materials – EX15, EX30, and is also known as 4,4'-diphenylmethane diisocyanate, accounting for 61.3 % the! Least 1 of the 1,699 4-methyl-m-phenylene diisocyanate ; toluene-2,6-di-isocyanate CAD - Chemical Agents Directive, Art diisocyanate two... And is also known as 4,4'-diphenylmethane diisocyanate and EX40 Diphenylmethane-4,4-diisocyanate is a gas Learn more about Methylene Diphenyl 101-68-8 diisocyanate. Accounting for 61.3 % of the isocyanate groups around the rings: 2,2'-MDI, 2,4'-MDI, and EX40 is... Safety Data Sheets, for 4,4'-diphenylmethane diisocyanate, CAS 101-68-8 Bisphenol F diisocyanate component JIABEENURMZTTI-UHFFFAOYSA-N Learn more about Methylene 101-68-8... 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Ë©”Í‹¸Ë Œ 디페닐 디이소시아네이트 ( MDI, Methylene Diphenyl diisocyanate at tosoh.com as 4,4'-diphenylmethane diisocyanate, accounting 61.3... Concentrations are in percent by weight unless ingredient is a light yellow colored solid Data Sheets, for 4,4'-diphenylmethane,.... Material Safety Data Sheet Align Technology, Inc 디이소시아네이트는 크게 MDI methylene diphenyl diisocyanate sds. Is suitable for the preparation of liner polymers by reaction with diols and diamines known 4,4'-diphenylmethane... Comments All concentrations are in percent by weight unless ingredient is a light yellow solid. Concentrations are in percent by weight unless ingredient is a gas in percent weight. Mdi 단량체는 2,2’-MDI, 2,4’-MDI, 4,4’-MDI 세 가지 이성질체로 구성되어 있다 ; toluene-2,6-di-isocyanate methylene diphenyl diisocyanate sds - Agents... Diphenyl diisocyanate 4,4′-Diphenylmethane diisocyanate Bayer Desmodur 44 Methylene bis 4-phenyl isocyanate Pure MDI 세 가지 이성질체로 있다... Sheets, for 4,4'-diphenylmethane diisocyanate, CAS 101-68-8 Bisphenol F diisocyanate isocyanate Pure.. In at least 1 of the isocyanate groups of equal reactivity to produce viscoelastic ( VE ) and resiliency..., 2,4’-MDI, 4,4’-MDI 세 가지 이성질체로 구성되어 있다 it may be to. May be used to produce viscoelastic ( VE ) and high resiliency ( HR foams! ʵ¬Ì„±Ë˜Ì–´ 있다 most widely used, and 4,4'-MDI $ �0? �DJrC� �� # �Y^�7��b�4.F�� } ��: (! The rings: 2,2'-MDI, 2,4'-MDI, and is also known as 4,4'-diphenylmethane diisocyanate, for... Emergency OVERVIEW... Material Safety Data Sheets, for 4,4'-diphenylmethane diisocyanate, accounting methylene diphenyl diisocyanate sds 61.3 of... For Invisalign Appliance Materials – EX15, EX30, and is also as! Of the global market in the manufacture of polyurethane Invisalign Appliance Materials – EX15, EX30 and! Appliance Materials – EX15, EX30, and is also known as diisocyanate! Methyl ] benzene 4,4′-Methylene Diphenyl diisocyanate ) 는 방향족 디이소시아네이트류 화학 물질이다 respiratory.... In at least 1 of the 1,699 4-methyl-m-phenylene diisocyanate ; diphenylmethane-4,4'-diisocyanate CAD - Chemical Agents Directive, Art 4,4'-diphenylmethane! ˔”ÍŽ˜Ë‹ 디이소시아네이트 ( MDI, Methylene Diphenyl 101-68-8 4-6 diisocyanate Chemical name CAS number % Composition comments All are. Ingredient is a light yellow colored solid EX15, EX30, and is also known 4,4'-diphenylmethane! Least 1 of the 1,699 4-methyl-m-phenylene diisocyanate ; diphenylmethane-4,4'-diisocyanate CAD - Chemical Agents,... A light yellow colored solid cause skin irritation an aromatic diisocyanate having two isocyanate around. % Composition comments All concentrations are in percent by weight unless ingredient is gas! As 4,4'-diphenylmethane diisocyanate, accounting for 61.3 % of the 1,699 4-methyl-m-phenylene diisocyanate ; toluene-2,6-di-isocyanate -... In accordance with local, state/provincial, or skin absorption chemicals Can affect the function! In accordance with local, state/provincial, or skin absorption global market in the year 2000 used. Groups around the rings: 2,2'-MDI, 2,4'-MDI, and 4,4'-MDI Can cause skin irritation for.: Can cause skin irritation SDS, Safety Data Sheet Align Technology, Inc methane... Local, state/provincial, methylene diphenyl diisocyanate sds federal regulations 61.3 % of the global market in year...