3423170

Information

• Patent Grant
• 3423170

• References
• Source

• Patent Number

  3,423,170

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1969
  56 years ago

• CPC

  • C01B25/303 - with elimination of impurities
  • C01B25/308 - Methods for converting an alkali metal orthophosphate into another one; Purification; Decolorasing; Dehydrating; Drying

• US Classifications

  • 423 - Chemistry of inorganic compounds