3494735

Information

• Patent Grant
• 3494735

• References
• Source

• Patent Number

  3,494,735

• Date Filed

  Not available

• Date Issued

  Tuesday, February 10, 1970
  54 years ago

• CPC

  • C01B25/185 - Preparation neither from elemental phosphorus or phosphoric anhydride nor by reacting phosphate-containing material with an acid

• US Classifications

  • 423 - Chemistry of inorganic compounds