It's safe to use but there's no guarantee that the other party won't charge back after you release the bitcoins (if you're the one selling) So if you're going this route, and instead of trading with one person for big amounts, do smaller amounts with multiple individuals. You should also check the (recent) feedback of the person you're dealing with.
Which payment methods you're going to use though? If you're already willing to submit your documents to use Binance's P2P platform, why not just use a reputable CEX and buy directly from it? The rates might be a bit higher, but at least you're eliminating the risk.