![1-8-Diazabicyclo[5.4.0]undec-7-ene，DBU catalyst，CAS 6674-22-2](https://www.dbuchem.com/wp-content/uploads/2022/10/logo2.png){kind=logo}
overview: niax catalyst a-31 blended tertiary amine catalyst with low odor and high activity for flexible polyurethane foams, etc; niax™ catalyst a-31 ‘s a-31 catalyst is a liquid, low-odor, water-soluble tertiary amine composition for the production of flexible polyester polyurethane foams. niax foam™ catalyst a-31 exhibits significantly lower odor levels than those prepared...
overview: niax catalyst a-30 additive is a liquid, water-soluble tertiary amine catalyst that promotes the efficient reaction of water with isocyanates in the production of flexible polyester polyurethane foams. niax catalyst a-30 polyurethane foaming catalyst niax catalyst a-30 is a liquid, low odor, water-soluble tertiary amine specifically designed to be used in the...
overview: niax catalyst a-4e tertiary amine catalyst for improved skin curing, suitable for polyurethane molded foams, etc.; package packed in clean, dry, sealed and leak-free special plastic drums with a net weight of 20kg/25kg/180kg per drum. storage and transportation when transporting catalyst, it should be strictly protected from rain and...
overview: niax catalyst a-4 is specially designed for use in flexible molded polyurethane products. it catalyzes the reaction of water and isocyanate to open up the foam and increase the permeability of the foam without sacrificing compressive strength and hardness. appearance; package packed in clean, dry, sealed and leak-free special plastic...
overview: niax catalyst a-1 is an effective amine catalyst for polyurethane foams, capable of facilitating chemical reactions alone or as part of an amine catalyst system. it contains 70% bis(2-dimethylaminoethyl) ether, one of the most active catalysts used in the industry today.niax catalyst a-1 is highly efficient in facilitating the basic chemical reactions of...
overview: name: fomrez ul-38 cas 68299-15-0 chinese name: dioctyldis(decanoyloxy)tin english name: dioctyldineodecanoatetin synonyms: dioctylbis[(1-oxoneodecyl)oxy]-stannan; dioctylbis[(1-oxoneodecyl)oxy]-stannane; dioctyltindineodecanoate. dioctyldineodecanoatetin;bis(neodecanoyloxy)dioctylstannane;stannane, dioctylbis(1-oxoneodecyl)oxy-;dioctyltin dinonanoate molecular formula: c36h72o4sn molecular weight: 687.66448 cas no.: 68299-15-0 einecs number: 269-595-4 inchi:1s/2c10h20o2.2c8h17.sn/c2*1-10(2,3)8-6-4-5-7-9(11)12;2*1-3-5-7-8-6-4-2;/h2*4-8h2,1-3h3,(h,11,12);2*1,3-8h2,2h3;/q;;;;+2/p-2 physical and chemical properties melting point: <0°c flash point: 140°c package packed in clean, dry, sealed and leak-free special...
overview: name: fomrez ul-32 cas 22205-30-7 alias: bis(dodecylthio)dioctyltin english alias: tin,bis(dodecylthio)dioctyl- (6ci,7ci); is(dodecylthio)dioctylstannane; bis(dodecylthio)dioctyltin; dioctyltin bis(dodecylmercaptide) dodecylmercaptide); dioctyltinbis(lauryl mercaptide) cas no.: 22205-30-7 einecs no.: 244-841-3 molecular formula: c40h84 s2 sn molecular weight: 864.13 fomrez ul-32 similar to fomrez ul-1, with delay and hydrolysis resistance, suitable for polyurethane rigid foam, rim, high resilience foam, etc;...
overview: product name: octyl tin mercaptide,cs 26401-97-8,octyl tin mercaptide,fomrez ul-29 product code: otm-17n item indicator main content ≥98% tin content (%) ≥14.0 sulfur content (%) 8.8-9.5 chromaticity(pt-co) ≤300# basic information: 1. english name: octyl tin mercaptide (otm) 2.cas no.：26401-97-8 3. molecular formula: c36h72o4s2sn 4. properties: light yellow transparent oily liquid, slightly sulfide...
overview: name: dimethyldimethyltin dioctodecanoate, cas 68928-76-7, dimethyldimethyltin dixinodecanoate, dimethyldineodecanoatetin, fomrez ul-28 dimethyldimethyltin dioctodecanoate is an organic compound with the chemical formula c12h44o4sn. product name: dimethyldimethyldecanoic acid dimethyltin 68928-76-7 product code: dddo chinese name: dimethyltin dioctodecanoate foreign name: dimethylbis[(1-oxoneodecyl)oxy]stannane molecular formula: c12h44o4sn cas no.: 68928-76-7 item indicator appearance clarified viscous liquid chromaticity (pt-co) ≤50 refractive...
overview: name: fomrez ul-32 cas 22205-30-7 alias: bis(dodecylthio)dioctyltin english alias: tin,bis(dodecylthio)dioctyl- (6ci,7ci); is(dodecylthio)dioctylstannane; bis(dodecylthio)dioctyltin; dioctyltin bis(dodecylmercaptide) dodecylmercaptide); dioctyltinbis(lauryl mercaptide) cas no.: 22205-30-7 einecs no.: 244-841-3 molecular formula: c40h84 s2 sn molecular weight: 864.13 fomrez ul-32 similar to fomrez ul-1, with delay and hydrolysis resistance, suitable for polyurethane rigid foam, rim, high resilience foam, etc;...
