1 7-Heptanediol (CAS# 629-30-1)
| Disgrifiad Diogelwch | 24/25 - Osgoi cysylltiad â chroen a llygaid. |
| WGK yr Almaen | 3 |
| RTECS | MI9804000 |
| Cod HS | 29053980 |
Rhagymadrodd
Ysgrifennwch eich neges yma a'i hanfon atom

| Disgrifiad Diogelwch | 24/25 - Osgoi cysylltiad â chroen a llygaid. |
| WGK yr Almaen | 3 |
| RTECS | MI9804000 |
| Cod HS | 29053980 |
Rhagymadrodd