去除\r\n\t json

mmm = msg;
mmm = mmm.Replace("\r", ""); //删除袭\r
mmm = mmm.Replace("\n", "");//删除\n
mmm = mmm.Replace("\t", "");//删除\t
mmm = mmm.Replace(" ", "");//删除空格
dynamic response = JsonConvert.DeserializeObject(mmm);
string RFIDID = response.RFIDID;
string CraneID = response.CraneID;
string Lane = response.Lane;
string BlockBay = response.BlockBay;
string GTPos = response.GTPos;