Ka la 10 Phuptjane 2022, European Chemicals Agency (ECHA) e phatlalalitse ntjhafatso ea bo-27 ea lenane la bakhethoa ba REACH, ba eketsa ka molao N-Methylol acrylamide lenaneng la mokhethoa oa SVHC hobane e ka baka mofetše kapa bofokoli ba lefutso. E sebelisoa haholo ho li-polymers le ha ho etsoa lik'hemik'hale tse ling, masela, letlalo kapa boea. Ho fihlela hajoale, lenane la bakhethoa ba SVHC le kenyelelitse lihlopha tse 27, tse eketsehileng ho tloha ho tse 223 ho isa ho tse 224.
| Lebitso la ntho | Nomoro ea EC | Nomoro ea CAS | Mabaka a ho kenyelletsa | Mehlala ea lisebelisoa tse ka khonehang |
| N-Methylol acrylamide | 213-103-2 | 924-42-5 | Carcinogenicity (sengoloa 57a) Mutagenicity (sengoloa 57b) | Joaloka li-polymeric monomers, fluoroalkyl acrylates, lipente le liphahlo |
Ho ea ka molao oa REACH, ha lintho tsa k'hamphani li kenyelelitsoe lethathamong la likhetho (ebang ke ka sebopeho sa bona, metsoako kapa lingoliloeng), k'hamphani e na le litlamo tsa molao.
- 1. Barekisi ba lingoloa tse nang le lethathamo la lintho tsa bonkgetheng ka bongata bo fetang 0.1% ka boima ba 'mele ba tlameha ho fa bareki le bareki ba bona leseli le lekaneng ho ba nolofalletsa ho sebelisa lingoliloeng tsena ka polokeho.
- 2. Bareki ba na le tokelo ea ho botsa barekisi hore na lihlahisoa tseo ba li rekang li na le lintho tse amehang haholo.
- 3 、 Ba tsoang kantle le bahlahisi ba lingoliloeng tse nang le N-Methylol acrylamide ba tla tsebisa European Chemicals Agency nakong ea likhoeli tse 6 (10 June 2022) ho tloha ka letsatsi la lethathamo la sengoloa. Barekisi ba lintho tse lethathamong le khuts'oane, ebang ke ka bomong kapa ba kopane, ba tlameha ho fana ka maqephe a polokeho ho bareki ba bona.
- 4. Ho ea ka Tsamaiso ea Tsamaiso ea Litšila, haeba sehlahisoa se hlahisoang ke k'hamphani se na le lintho tse amehang haholo tse nang le mahloriso a fetang 0.1% (e baloang ka boima ba 'mele), e tlameha ho tsebisoa ECHA. Tsebiso ena e phatlalalitsoe polokelong ea lihlahisoa tsa ECHA tsa lintho tse amehang (SCIP).
Nako ea poso: Jun-23-2022