| restricted substances |
RoHS (Directive EU2002/95/EC)
requirements
(mg/kg) |
Sony SS-00259 (Ed.4)
requirements
(mg/kg) |
YaHua internal requirements
(mg/kg) |
| Cadmiun and its compounds |
Brass, xinc and its alloys |
<100 |
<5 |
<5 |
| others |
<100 |
<5 |
<5 |
| Lead and its compounds |
Cable PVC resinn, PVC core-wire rubber, pigment |
<1000 |
<100 |
<90 |
| other metals and metal alloys |
<1000 |
<1000 |
<1000 |
| steels and iron |
<3500 |
<3500 |
<3500 |
| aluminium and its alloys |
<4000 |
<4000 |
<4000 |
| Copper and its alloys |
<40000 |
<40000 |
<40000 |
| Hexavalent chromium and its compounds |
<1000 |
<1000 |
<5 |
| Mercury and its compounds |
<1000 |
<50 |
<5 |
| Polybrominated Biphenyl |
<1000 |
<1000 |
<5 |
Polybromodphenyl ether (PBDE)
Polybromodphenyl Oxyde (PBDO)
Polybrominated Biphenyl Ether (PBBE) |
<1000 |
<1000 |
<5 |
| packaging material Pb+Cd+Hg+Cr(VI) sum |
<100 |
<100 |
<100 |
Enviornment Pollution Policy