TSCA认证声明的含义 TSCA法案的适用范围

Inventory basics: How TSCA defines “chemical substance”

TSCA defines a “chemical substance” as any organic or inorganicsubstance of a particular molecular identity, including anycombination of these substances occurring in whole or in part as aresult of a chemical reaction or occurring in nature, and anyelement or uncombined radical.

Chemicals substances on the Inventory include:

• Organics;

• Inorganics;

• Polymers; and

• Chemical substances of unknown or variable composition, complexreaction products, and biological materials (UVCBs).

TSCA不同于CE、IEC报告那些法规有规定明确的测试标准和方法，TSCA并没有标准和方法，只有限制规定，是不可能申请CNAS资质的，也不可以盖CNAS章。TSCA声明本质上是一种自我声明，是需要供应商自己来保证产品的合格，本身也并未要求其他资质认可。