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I'm Vanessa and I work for Bang Nanobiotech (an Italian company) and we are searching for these component: • PEG-3 TRIMETHYLOLPROPANE TRIACRYLATE (CAS NO. 28961-43-5) • PEG-6 TRIMETHYLOLPROPANE TRIACRYLATE (CAS NO. 28961-43-5) In particular we are searching these components for the cosmetic use, therefore they should have some special tests to make them usable within the European Union (such as test that confirm the absence of metals and microorganism, etc.). In your website I found this component: • Trimethylolpropane Triethoxy Tryacrylate (CAS NO. 28961-43-5) and I would like to know if the RM is the same, if you can send me the specification about it and if you have done the registration in the EU to use this in cosmetics. Hope to see you early, Best regards, Vanessa