Polymers for use in the preparation of cements 4202
水泥制备用聚合物
Chinese
水泥制备用聚合物
English
Polymers for use in the preparation of cements
Spanish
Polímeros para su uso en la preparación de cementos.
- Site ref.
- 4202
- Class
- 01
- Included in
- Harmonised Database (HDB)