I'm not a chemist by profession, so please forgive any syntactical or vernacular oversights on my part. Basically, I'm getting mixed messages from different sites about the density of sodium chloride. Wikipedia and some other sites list the density as $2.16$ or $\pu{2.17g/cm^3}$, while other sites list it as $\pu{1.199g/ml}$. Paradoxically, this one lists it as both:
https://www.bio-world.com/productinfo/4_847_63_473/9221/Sodium-chloride.html
Would someone be kind enough to point out what I am missing, please? I have reagent-grade NaCl that I need to measure accurately in order to obtain a correct weight/volume percentage. Thanks