RoHS sex substantias ancipitia summas enumerat, inter quas: plumbum Pb, cadmium Cd, hydrargyrum Hg, chromium hexavalens Cr6+, diphenylum polybrominatum aether PBDE, biphenylum polybrominatum PBB.
EU sex substantias ancipites ponit, quarum altissimae sunt:
1 plumbum (Pb): 1000ppm;
2 Mercurius (Hg): 1000ppm
3 cadmium (Cd): 100ppm;
4 chromium hexavalent (Cr6+): 1000ppm;
5 polybrominated biphenyl (PBB): 1000ppm;
6 diphenyl aetheris polybrominati (PBDE): 1000ppm .
ppm: unitas solida retrahitur, 1ppm = 1 mg / kg
Materia homogenea: Materia quae modis physicis subdividi non potest.
Duc: systematis nervosi centralis et renis afficit
Cadmium: Causa doloris urinarii ex renibus morbo.
Mercurius: systematis nervosi centralis et systematis renis afficit
Chromium hexavalent: geneticae defectus.
PBDE et PBB: Decomponit ad dioxinum carcinogenicum producendum, malformationes foetus causans.
Producta per XLCN connexiones probata sunt et certificationes SGS habent, et per , ISO.ROHS, ISO et alias certificationes.
Societas rudis materialis nostri praebitorum praebere potest SGS, ROHS, SPATIUM relationibus omnibus materiis instructis, et etiam systemata tutelae environmental praevia statuimus ut damnum in ambitu circumscribat.
Societas nostra magni momenti est ad tutelam environmental promovendam, et constanter augendae cognitionis tutelae tutelae augendae sumus momenti operariorum in tutela environmental ac viridis terrae creantis.
In futuro societatis constructione, plura collocare pergam, machinationes tutelae environmental continenter emendare, ac sustineri societas fiet.
Post tempus: Apr-13-2023