You're asking for a liquid with a specific gravity greater than 3.52. This is a pretty high specific gravity!

Here's why it's tricky:

* Specific gravity compares the density of a substance to the density of water. Water has a specific gravity of 1.

* Liquids with specific gravities over 3.52 are extremely dense, making them uncommon.

Here are some possibilities:

* Mercury: While not technically a liquid at room temperature, mercury is a liquid metal with a specific gravity of 13.5.

* Heavy metal solutions: Solutions containing very concentrated heavy metals (like gold or platinum salts) could potentially achieve a specific gravity above 3.52. However, these are highly specialized and not common.

Important Note: Finding a common liquid with a specific gravity over 3.52 is unlikely. If you're looking for a specific substance, please provide more context about the application or situation you're dealing with.