Characteristics: Bismuth is a brittle, silvery-green metal that has a low melting temperature and high specific gravity. Being both stable and non-toxic, bismuth is often used as a replacement for toxic metals such as antimony, cadmium, lead and mercury.
1 (Minimums vary by location and tank size, and can range from 100-1,500 gallons.) More often, the propane company charges a fee of anywhere from $25-$250 a year but averaging around $75-$130 annually, depending on local rates, the size of the tank and whether it's aboveground or underground.
The study examined the cost of filling up the tank of a Ford Transit. The most expensive place to fill up a tank with petrol is Denmark â but Ireland isn't too far behind. It costs about â¬139 to fill the tank of a Ford Transit with petrol in Denmark; in Ireland, it costs about â¬128. The cheapest place to buy petrol is the United Arab Emirates (UAE) followed by Malaysia, Mexico and the US.