Izimfanelo zokuqeda ubuthi, i-lyester
Ukucaciswa
| Ukubukeka | Impushana ephuzi |
| Okuqukethwe % | 95.0 imiz. |
| Ukulahlekelwa ngokomiswa,% | ≤0.5 |
| I-Acidity ( njenge-H2SO4), % | ≤ 0.3 |
Ukupakisha: 25/drum
Bhala umyalezo wakho lapha futhi usithumelele wona
Sawubona, woza uzobona imikhiqizo yethu!