스웨덴은 REACH SVHC Candidate List(허가후보물질)에 Dibutyltin dichloride, N,N-dimethylformamide를 추가한 부속서 XV 제출 의사를 ECHA에 보고함
출처 : http://chemicalwatch.com/12126/sweden-submits-two-svhc-intentions
http://echa.europa.eu/web/guest/registry-of-current-svhc-intentions