![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: toyocat pma colorless to light yellow low viscosity liquid a tertiary amine catalyst physicochemical properties: the appearance of pentamethyldiallyltriamine is colorless to light yellow liquid with low viscosity and fishy taste. soluble in water, the aqueous solution is strongly alkaline. viscosity (25℃,mpa.s) : 3 density (25 ° c,g/cm3) : 0.85 water soluble: soluble...
overview: product name: toyocat np amine catalyst alias: trimethylaminoethyl piperazine, jeffcat tap, pc cat tap, toyocat np, jeffcat tap amine catalyst, foam type polyurethane catalyst product description: typical foamed polyurethane catalyst cas no. : 3033-62-3 molecular weight: 160.3 physical properties: appearance colorless clear liquid content 99% or higher density (25 ° c) 0.85 viscosity...
overview: toyocat mr n,n ‘,n” -tetramethyl-1, 6-hexamethylenediamine (tmhda), heat insensitive, foaming/gel balanced catalyst; flash point: 32 ° c; chemical n,n,n’,n’ -tetramethyl-1, 6-hexamethylenediamine,n,n,n’,n’ -tetramethyl-1,6-hexanediamine, molecular formula c10h24n2, molecular weight 172.31, cas number 111-18-2. liquid, an important intermediate in organic synthesis. chinese name n,n,n’,n’ -tetramethyl-1, 6-hexamethylene diamine foreign names n, n, n ‘, n ‘- tetramethyl...
overview: toyocat ets is a double (dimethylaminoethyl) ether also known as catalyst a1, catalyst a-1, bdmaee. 70% bis (dimethylaminoethyl) ether dipropylene glycol solution, strong foaming catalyst, the domestic industry usually called it catalyst a-1 or a1. a1 catalyst is mainly used for the production of soft polyether polyurethane foam, and can also be used...
overview: polyurethane catalyst toyocat et al alias: polyurethane catalyst toyocat et, catalyst a-1, dabco bl-11, niax a-1, jeffcat zf-22, lupragen n206, tegoamin bde, pc cat np90, addocat 108, toyocat et physical properties of product molecular formula: c8h20n2o; relative molecular weight: 160.3; cas number: 3033-62-3; light yellow clear liquid; purity ≥99%; moisture ≤0.5%; viscosity (25℃)...
overview: toyocat dt n,n,n ‘,n”,n” -pentamethyldiethylenetriamine (pmdeta), improved foam fluidity, strong foaming catalyst, mainly used for hard bubbles; the catalyst is characterized as a strong foaming catalyst while maintaining good gel properties. provides balanced catalytic water/isocyanate (foaming) and polyol/isocyanate (gelling) reactions. pentamethyldiethylenetriamine is an organic compound with the formula c9h23n3. colorless or yellowish transparent...
overview: aliases: toyocat dmi, gel catalyst toyocat dmi, epoxy curing agent toyocat dmi, polyurethane hard foam toyocat dmi product description: toyocat dmi is used for polyurethane rigid foam and microporous elastomers, belonging to the gel catalyst. physicochemical properties the appearance of toyocat dmi is light yellow crystal or white ridged crystal. melting point: 39-41...
overview: toyocat dmch catalyst c-8 is a tertiary amine catalyst. it is a strong base that is soluble in water and most organic solvents. due to its excellent properties and strong gel activity, it can be used in a variety of foam applications. when toyocat dmch catalyst c-8 is used as the main catalyst...
overview: chinese name 4-[2-(dimethylamino-ethyl)] morpholine english name 4-(2-(dimethylamino)ethyl)morpholine alias n-dimethylaminoethyl morpholine n, n-dimethyl-4-morpholinethamine 4-[2-(dimethylaminoethyl)] morpholine 4-[2-(dimethylaminoethyl)] morpholine cas 4385-05-1 einecs 224-492-3 chemical formula c8h18n2o molecular weight 158.24 inchiinchi = 1 / c8h18n2o/c1-9 (2) 3-4-10-5-7-11-3-4-10/8 h2, h3-1-2 h3 density 0.925g/mlat 25°c(lit.) boiling point 93-94°c20mm hg(lit.) flash point 168°f steam pressure 3 mm hg (20 °c)...
overview: teda-l33b is a mixture of 33% triethylenediamine and 67% 1,4 butanediol. it is used as a catalyst in the production of polyurethane foams. teda-l33b is a quick-acting catalyst that improves the fluidity and surface structure of polyurethane foams. it also provides faster mold release times. teda-l33b is used in a variety of polyurethane...
