2338408

Information

• Patent Grant
• 2338408

• References
• Source

• Patent Number

  2,338,408

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1944
  81 years ago

• CPC

  • C01B25/232 - Preparation by reacting phosphate containing material with concentrated sulfuric acid and subsequently lixiviating the obtained mass

• US Classifications

  • 423 - Chemistry of inorganic compounds