pu catalyst: bdma (benzyldimethylamine) cas:103-83-3   over view: common name: benzyl dimethyl amine other chemical names: n,n-dimethylbenzylamine, benzenemethamine, n,n-dimethyl-;benzenemethanamine,n,n-dimethyl-;benzylamine, physical and chemical properties: appearance form: transprant light yellow  liquid odour no data available ph 10 at 10 g/l at 20 °c melting point/freezing point melting point/range: -75 °c – lit. initial boiling point and boiling range 181 – 184 °c at 1.020 hpa – lit. flash point...