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.
Nickel traded at 12,932.50 on Friday February 9. Historically, Nickel reached an all time high of 54050 in May of 2007 and a record low of 3730.50 in December of 1998. Nickel high melting point and resistance to corrosion have contributed to its diversified use. Nickel is mainly used in the production of stainless steel and other alloys and can be found in food preparation equipment, mobile phones, medical equipment, transport, buildings, power generation.