Vanillin Acetate (CAS # 881-68-5)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S37 - Hnav cov hnab looj tes tsim nyog. S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. |
| WGK Germany | 3 |
| TSCA | Yog lawm |
| HS Code | 291249 0 |
| Hazard Class | IRRITANT |
Taw qhia
Vanillin acetate hmoov. Nws yog cov kua tsis muaj xim nrog lub cim aroma, vanilla tsw.
Muaj ntau ntau txoj hauv kev los npaj vanillin acetate, feem ntau yog tau los ntawm cov tshuaj tiv thaiv ntawm acetic acid thiab vanillin. Txoj kev npaj tshwj xeeb tuaj yeem ua rau acetic acid thiab vanillin nyob rau hauv cov xwm txheej tsim nyog los ntawm esterification cov tshuaj tiv thaiv los tsim vanillin acetate.
Vanillin acetate muaj kev ruaj ntseg profile thiab feem ntau suav hais tias tsis muaj tshuaj lom lossis ua rau tib neeg. Txawm li cas los xij, tseem yuav tsum tau saib xyuas kom tsis txhob sib cuag nrog lub qhov muag thiab tawv nqaij thaum siv, thiab tsis txhob nqos. Ua raws li cov kev cai tswj kev nyab xeeb tsim nyog thiab khaws cia hauv qhov chaw txias, qhuav thaum siv.
