3574534

Information

• Patent Grant
• 3574534

• References
• Source

• Patent Number

  3,574,534

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1971
  53 years ago

• CPC

  • C11D3/062 - Special methods concerning phosphates
  • C01B25/416 - Pure alkali metal polyphosphates from impure starting materials
  • C11D3/16 - Organic compounds

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions