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Rudolph the Cadmium-Nosed Reindeer
theodp writes "Barred from using lead in children's jewelry because of its toxicity, some Chinese manufacturers have been substituting the more dangerous heavy metal cadmium in sparkling charm bracelets and shiny pendants being sold throughout the US, an AP investigation shows. Charms from 'Rudolph the Red-Nosed Reindeer' bracelets were measured at between 82 and 91 percent cadmium, and leached so much cadmium that they would have to be specially handled and disposed of under US environmental law if they were waste from manufacturing. Cadmium, a known carcinogen, can hinder brain development in the very young. 'There's nothing positive that you can say about this metal. It's a poison,' said the CDC's Bruce Fowler. On the CDC's priority list of 275 most hazardous substances in the environment, cadmium ranks No. 7. Jewelry industry veterans in China say cadmium has been used in domestic products there for years. Hey, at least it doesn't metabolize into GHB when the little tykes ingest it."
There's nothing positive that you can say about this metal
It's sulfide makes for a good photoresistor. Combined with nickel, cadmium makes for a good rechargeable battery. It's also used in the heat sensitive trigger in fire suppresion sprinkler systems. In short, cadmium has probably saved more lives than it's taken.
When our name is on the back of your car, we're behind you all the way!
And you've never seen a little child putting stuff into his/her mouth and happily chewing?
Cadmium melts at about 600 F. Iron melts at about 2,800 F.
Nerd rage is the funniest rage.
Sorry, copy and paste fail. I intended to link to these:
you had me at #!
Ingestion is a serious danger with cadmium. There was a case of mass Cd poisonings in Japan in the first half of the 20th century, caused by contaminated rice irrigated with water downstream from mines. Any application where Cd comes into contact with the hands -- especially children's hands -- is suspect.
With respect to Cd plated tools -- I don't remember them. I do remember fasteners with Cd plating. I suppose if you don't disturb the plating it's not likely to leach. However that says nothing about the items in the article which *did* leach. You can't compare plating to something like paint, which is an entirely different thing. If it weren't, you'd never have to plate anything, you'd get by with paint.
In any case I don't buy the whole "we used to use such and so and it ain't harmed me none" argument. When I was young people still carbon tetrachloride to clean circuit boards. Let me tell you it was da bomb. It was cheap, worked like a charm, left no residue, and you could put out fires with it. I knew lots of people who used it and never saw any adverse reactions. That doesn't mean it didn't hurt some people. For one thing I haven't followed those people for thirty years and don't know how many ended up with liver damage.
Post may contain irony: discontinue use if experiencing mood swings, nausea or elevated blood pressure.
If that country won't take responsibility for the poisons they export to us, why are we dealing with them?
Because it's cheap.
Citation needed.
I know cadmium is very commonly used in plastics because of the bright and weather resistant colors that can be made with it, not because it's cheap. Bright yellow, red or orange plastic items that have to spend a lot of time outdoors without fading are often colored with cadmium. Plastic beer crates for example, or company logos.
Now it seems obvious that it's less suitable for children's toys, because kids of a certain age tend to put everything in their mouth, but remember that scandal a couple of years ago when lead based paint was used in children's toys manufactured in China? Everyone seems to have conveniently forgotten that the problem then wasn't in China, but in the specifications sent to them by the American company that had the toys made. I wouldn't be surprised if the same thing happened again.
How many people know that cadmium is a poison? Do you think that the jewelry in question had a warning label on it that said something to the effect of "this product is toxic and will cause brain damage"? Do you even think there was an acknowledgment that the products contained cadmium at all? Of course not. No one is going out and "buying cadmium based products." That's ridiculous. You're trying to excuse what is either criminal fraud or criminal negligence.