Pa Juni 10, 2022, European Chemicals Agency (ECHA) idalengeza zakusintha kwa 27 pamndandanda wa ofuna kusankhidwa a REACH, ndikuwonjezera N-Methylol acrylamide pamndandanda wa ofuna 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 pamindandanda yachidule, kaya payekhapayekha kapena kuphatikiza, ayenera kupereka zidziwitso zachitetezo kwa makasitomala awo.
- 4. Malinga ndi Waste Framework Directive, ngati mankhwala opangidwa ndi kampaniyo 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