| ≥1 piece |
| Molecular formula | C 7 H 6 O 2 |
| 122.13 | |
| Properties | white scaly or needle-like crystal , with slight odor of benzoin or benzaldehyde, sublimation in 100¡æ , Relative density 1.316,Boiling point 249.2¡æ , Melting point 121.7¡æ , |
| Uses | preservative, antimicrobial agent of food and medicine ; plasticizer and material |
| Dosage | Bread & cake 0.25-0.5%; chocolate product 0.2-0.4%; jelly confectionery jam 1% max ; candy , cheese 0.1-0.3%; soy 0.1-0.25%. |
| Limit |