Urchatz
From Halachipedia
Urchatz
- One should wash one’s hands without a bracha before eating the Karpas. [1]
- The Karpas should be dipped in a vinegar or salt water, and then make a HaAdama on the Karpas. [2]
- One should eat less than a keziyat of Karpas so one won’t have to make a Bracha Achrona. [3]
- If one by accident made a Bracha on this washing one shouldn't be careful about keeping one's hands clean and obligate oneself in Netilat Yayadim for Rachsa. [4]