Pa Juni 10, 2022, European Chemicals Agency (ECHA) idalengeza zakusintha kwa 27 pamndandanda wa ofuna kulowa REACH, ndikuwonjezerapo N-Methylol acrylamide pamndandanda wa ofuna kusankhidwa a SVHC chifukwa zitha kuyambitsa khansa kapena zolakwika zama genetic.Amagwiritsidwa ntchito makamaka polima komanso kupanga mankhwala ena, nsalu, zikopa kapena ubweya.Pakadali pano, mndandanda wa ofuna kusankhidwa a SVHC waphatikiza magulu 27, okwera kuchokera pa 223 mpaka 224.
| Dzina lachinthu | EC No | CAS No | Zifukwa zophatikizidwa | Zitsanzo za zotheka ntchito |
| N-Methylol acrylamide | 213-103-2 | 924-42-5 | Carcinogenicity (nkhani 57a) Mutagenicity (nkhani 57b) | Monga ma polymeric monomers, fluoroalkyl acrylates, utoto ndi zokutira |
Malinga ndi lamulo la REACH, zinthu za kampani zikaphatikizidwa pamndandanda wa ofuna kusankha (kaya mwa iwo eni, zosakaniza kapena zolemba), kampaniyo ili ndi udindo wovomerezeka.
- 1. Opereka zolemba zomwe zili ndi mndandanda wazinthu zomwe zili m'magulu akuluakulu kuposa 0.1% pa kulemera kwake ayenera kupereka makasitomala awo ndi ogula chidziwitso chokwanira kuti athe kugwiritsa ntchito zolembazi mosamala.
- 2. Ogula ali ndi ufulu wofunsa ogulitsa ngati zinthu zomwe amagula zili ndi zinthu zomwe zimadetsa nkhawa kwambiri.
- 3, Ogulitsa kunja ndi opanga zolemba zomwe zili ndi N-Methylol acrylamide azidziwitsa European Chemicals Agency mkati mwa miyezi 6 (10 June 2022) kuyambira tsiku lomwe nkhaniyo idalembedwa.Opereka zinthu pamndandanda wachidule, kaya payekha kapena ophatikiza, ayenera kupereka zidziwitso zachitetezo kwa makasitomala awo.
- 4. Malingana ndi Lamulo la Waste Framework Directive, ngati mankhwala opangidwa ndi kampani ali ndi zinthu zomwe zimakhudzidwa kwambiri ndi chiwerengero cha 0.1% (chowerengedwa ndi kulemera kwake), chiyenera kudziwitsidwa kwa ECHA.Chidziwitsochi chasindikizidwa mu database ya ECHA ya zinthu zomwe zikukhudzidwa (SCIP).
Nthawi yotumiza: Jun-23-2022