UNE 55550-1978 (R1998) 标准详情
- 标准号:UNE 55550-1978 (R1998)
- 中文标题:
- 英文标题:Sodium Tripolyphosphate And Sodium Pyrophosphate Used As Raw Material For Detergent Compositions - Determination Of Particle Size Distribution By Mechanical Sieving
- 标准类别:西班牙国家标准UNE
- 发布日期:
