LD50 relates to the compound/element, not to poisoning - it is the LD50 of Mercury. It varies depending on route of exposure and the animal tested but it is around 1 to 15 mg/kg body-weight.
Pure's patented new molecule, silver dihydrogen citrate (SDC), is the first SDC is rated in the lowest toxicity category, IV, while traditional disinfectants fall.
Please I ask
Doses of Hexavalent Chromium (LD50)in rats (put in feed)
Pure silver is in group 11 on the periodic table. It is also a precious metal.
Silver is an elemental metal. This means unalloyed silver is pure, but most silver jewelry will alloy the silver with other metals (e.g. copper). Silver also oxidizes easily, producing silver sulfide and/or silver oxide surface films. Silver has two naturally occurring isotopes: silver-107 (51.4%) and silver-109 (48.6%).
Lead is a pure element - there is no silver in it.
that's not true, in fact magnesium sulfate has been tested on rats and dogs, and it does have an ld50. "The LD50 values were 206 mg/kg for males and 174 mg/kg for females"
30000000 ng
99.9% pure silver is called sterling and pure silver
The 1924 silver dollar is not pure silver. It is mixture of 90% pure silver and 10% copper.
ld50 for lamotrigine
Some Sheffield silver is pure silver and some is silver plate. However, I think that a lot of Sheffield silver if pure and not plated.
Pure silver can tarnish but not as easily as Sterling Silver.
Pure silver is very rare, so it is hard to estimate how many carats there are in pure silver. It has been estimated that there are about 5 million carats in pure silver.
True a silver atom only has pure silver atoms
Silver can be a pure substance if it is an unadulterated silver nitrate. Silver is a transition metal that is soft and white.
No it's not pure silver, only 90% silver and 10% copper.
No. The US has never and will never make pure silver dollars.
Pure Silver looks like a metal
No.