starbean starbean

16-09-2016
Chemistry

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Why is it important to use standardized safety symbols on all hazardous products

Respuesta :

17-09-2016

It's simply, e.g. I'm from Poland, imagine that you give me strong acid (HF, dangerous corrosive substance), so how can I recognize that this substance is dangerous? Safety symbols on all hazardous products are requirement in chemistry.

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