GB/T 20405.1-2006
Replaced
GB/T 20405.1-2023
Active
National standards
GB/T 20405.1-2023 Urine-absorbing aids for incontinence—Polyacrylate superabsorbent powders—Part 1:Test methods for determination of pH
GB/T 20405.1-2023 Urine-absorbing aids for incontinence—Polyacrylate superabsorbent powders—Part 1:Test methods for determination of pH
Basic Information
Standard Code:
GB/T 20405.1-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Extracorporeal circulation, artificial organs, and prosthetic devices
ICS Name:
Colostomy and incontinence equipment
Publish Date:
2023-11-27
Implement Date:
2024-06-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国残疾人康复和专用设备标准化技术委员会(SAC/TC 148)
Pages:
10 pages
Scope
本文件描述了粉末状的高吸水性聚丙烯酸酯的pH值的测定方法。
Development Information
Drafting Units:
中国残疾人辅助器具中心、中国康复科学所、陕西省医疗器械质量检验院
Drafting Persons:
张健、陈晓东、周密、王琪、黎隽、修春阳、武国兴
Replace the following standards
Referenced Standards
ISO 187
ISO 3696
ISO 10523
Adopt standards
ISO 17190-1:2020
Related Standards
GB/T 20405.2-2006
Replaced
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
Replaced
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
Replaced
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
Replaced
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
GB/T 20407.1-2006
Active