3-4-Hexanedione(CAS#4437-51-8)
Fa'ailoga Mata'utia | Xn – Fa'aleagaina |
Tulaga lamatia | R10 – Mumu R36/38 – Fa'aitaita i mata ma pa'u. R20 – E afaina pe a manava |
Fa'amatalaga Saogalemu | S23 – Aua le mānavaina le ausa. S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata. S37/39 – Fai totigilima talafeagai ma le puipuiga o mata/mata S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S16 – Tausia mai mea e mu ai. |
UN ID | UN 1224 3/PG 3 |
WGK Siamani | 1 |
TSCA | Ioe |
HS Code | 29141900 |
Vasega o Tulaga Lamatia | 3 |
Fa'aputu Vaega | III |
Folasaga
3,4-Hexanedione (faʻapitoa foi o le 4-Hexanediic Acid) o se faʻalapotopotoga faʻapitoa. O lo'o taua i lalo se fa'amatalaga pu'upu'u i ona meatotino, fa'aoga, auala gaosiga, ma fa'amatalaga saogalemu:
Tulaga lelei:
- Faʻaaliga: 3,4-Hexanedione o se tioata tioata lanu.
- Solubility: Soluble i solu faʻaola pei ole vai, ava malosi ma ethers.
- Mea tau vailaʻau: 3,4-hexanedione o se ketone faʻatasi ma le ketone reactivity masani. E mafai ona faʻaititia i le diol tutusa poʻo le hydroxyketone, ma e mafai foi ona oʻo i gaioiga e pei o le esterification ma le acylation.
Fa'aaogā:
- E mafai foʻi ona faʻaaogaina e avea o se mea mataʻutia mo paʻu, palasitika, ma paʻu, faʻapea foʻi ma se vaeluaga mo vailaʻau faʻamaʻi ma catalysts.
Metotia:
- O loʻo i ai auala faʻapipiʻi eseese o le 3,4-hexanedione, o se tasi o auala masani sauniuni o le esterify formic acid ma propylene glycol e maua ai le ester o le 3,4-hexanedione, ona maua ai lea o le oloa mulimuli e ala ile acid hydrolysis.
Fa'amatalaga Saogalemu:
- 3,4-Hexanedione o se faʻalapotopotoga masani masani ma e tatau ona aloese mai le faʻafesoʻotaʻi ma le paʻu, inhalation poʻo le ingestion.
- Fai mea e puipui ai le tagata lava ia talafeagai e pei o totigilima, mata tioata, ma lavalava puipui.
- I le taimi o le teuina ma le tagofiaina, e tatau ona gauai atu i puna o afi ma faʻafesoʻotaʻi ma mea faʻafefe, vailaʻau faʻamaʻi ma isi mea e tatau ona aloese mai ai.