commiss direct februari adapt technic progress annex ii council direct eec approxim law member state relat cosmet product eec commiss european commun regard treati establish european econom commun regard council direct eec juli approxim law member state relat cosmet product amend direct eec articl thereof result recent scientif technic research acetyl ethyl tetramethyl tetralin prohibit account neurotox effect harm health provis direct accord opinion committe adapt technic progress direct remov technic barrier trade cosmet product sector adopt direct articl number ad annex ii council direct eec ethyl tetrahydro tetramethyl ac phthone syn tetramethyl ethyl acetyl tetrahydronaphth acetyl ethyl tetramethyl tetralin aett articl member state bring forc law regul administr provis compli direct decemb latest forthwith inform commiss thereof articl direct address member state brussel februari commiss karl heinz narj member commiss oj oj