GB/T 20405.1-2023
Urine absorbent polyacrylate super absorbent powder for incontinence Part 1: Method for determination of pH value (English Version)

Standard No.
GB/T 20405.1-2023
Language
Chinese, Available in English version
Release Date
2023
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 20405.1-2023
Replace
GB/T 20405.1-2006

GB/T 20405.1-2023 history

  • 2023 GB/T 20405.1-2023 Urine absorbent polyacrylate super absorbent powder for incontinence Part 1: Method for determination of pH value
  • 2006 GB/T 20405.1-2006 Urine-absorbing aids for incontinence.Test methods for characterizing Polymer-based absorbent materials.Part 1:Determination of pH

GB/T 20405.1-2023 -All Parts

GB/T 20405.1-2023 Urine absorbent polyacrylate super absorbent powder for incontinence Part 1: Method for determination of pH value GB/T 20405.2-2006 Urine-absorbing aids for incontinence. Test methods for characterizing Polymer-based absorbent materials. Part 2: Determination of amount of residual monomers GB/T 20405.3-2006 Urine-absorbing aids for incontinence. Test methods for characterizing Polymer-based absorbent materials. Part 3: Determination of particle size distribution by sieve fractionation GB/T 20405.4-2006 Urine-absorbing aids for incontinence. Test methods for characterizing Polymer-based absorbent materials. Part 4: Determination of moisture content by mass loss upon heating GB/T 20405.5-2006 Urine-absorbing aids for incontinence.Test methods for characterizing Polymer-based absorbent materials.Part 5:Gravimetric determination of free swell capacity in saline solution


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