2798793

Information

• Patent Grant
• 2798793

• References
• Source

• Patent Number

  2,798,793

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1957
  67 years ago

• CPC

  • G01N31/02 - using precipitation
  • C07C45/673 - by change of size of the carbon skeleton
  • C07C205/24 - having three, and only three, nitro groups bound to the ring
  • Y10T436/25125 - Digestion or removing interfering materials

• US Classifications

  • 436 - Chemistry: analytical and immunological testing
  • 560 - Organic compounds
  • 568 - Organic compounds