we used experimental animal data to derive a human acute reference dose of 1.33 g/ kg body weight, which corresponds to maximum concentration of TTX in shellï¬sh of 200 g/kg.
Where & Why Nickel is Used. Nickel-containing materials play a major role in our everyday lives â food preparation equipment, mobile phones, medical equipment, transport, buildings, power generation â the list is almost endless.
It is used in its pure form as well as alloy form; most nickel extracted is used to create alloys, most of which make stainless steel. Nickel is used to create hard-wearing decorative and engineering coatings, commonly called nickel plates or electroless nickel coats.