For the physical aspect how can i tell if my apartment has lead paint?

Answer 1

Contrary to the previous post, I'm not aware of any US government agency that tests lead-based paint (LBP) for free. Federal agnecies actually hire private firms to test - the USFS has had me test about 130 of their buildings for LBP.

LBP wasn't used after 1978.

From 1960 to 1978, the levels decreased a lot. Most likely to be found in door and window trim. And some kitchen high-impact surfaces like cabinets.

Prior to 1960, back for 100+ years, those trim pieces almost always were LBP. (and sometimes the walls themselves, especially exterior ones.)

Physical tests? There's a test kit, "Lead Check" that you can get on-line www.homaxproducts.com or at better paint stores. About $15 for 4 test locations. LBP makes the little swab turn pink.

LBP has a slightly sweet taste to it. I DON'T recommend that as a way to test, though.

LBP is less brittle, more maleable, than other paint. That would be hard to distinguish, but it should not shatter and chip as much from a hammer blow as non-LBP of a similar age.

The best test is with a XRF (x-ray fluorescence) instrument. But they cost $15,000 or so and are rented only to those who've been trained in their use and transport of radiation sources. Private firms can test a whole house for $500 to $1500 and issue a report.

Answer 2

If you live in the U.S., call the Department of Public Health. They can have it analyzed.