それが何であるか
The natural soda-ash mineral. Where it is mined, synthetic soda ash cannot compete on cost.
産出素材
| 素材 | 役割 | 品位に関する注記 |
|---|---|---|
| Soda Ash | Natural source | — |
鉱石鉱物
The natural soda-ash mineral. Where it is mined, synthetic soda ash cannot compete on cost.
The natural soda-ash mineral. Where it is mined, synthetic soda ash cannot compete on cost.
| 素材 | 役割 | 品位に関する注記 |
|---|---|---|
| Soda Ash | Natural source | — |