| |||
| sodium silicate | |||
| soluble glass | |||
| water glass | |||
| |||
| sodium silicate; water glass | |||
|
silicato sodico : 6 phrases in 2 subjects |
| Food industry | 5 |
| Technology | 1 |
| |||
| sodium silicate | |||
| soluble glass | |||
| water glass | |||
| |||
| sodium silicate; water glass | |||
|
silicato sodico : 6 phrases in 2 subjects |
| Food industry | 5 |
| Technology | 1 |