3-Chloro-2-fluorobenzoic acid（CAS# 161957-55-7)
Tulaga lamatia ma le Saogalemu
| Tulaga lamatia | R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo. R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u. |
| Fa'amatalaga Saogalemu | S22 – Aua le manava pefu. S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata. S36 – Fai ofu puipui talafeagai. S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. |
| WGK Siamani | 3 |
| HS Code | 29163990 |
| Vasega o Tulaga Lamatia | FAAFITAU |
3-Chloro-2-fluorobenzoic acid（CAS# 161957-55-7) Folasaga
1. Fa'aaliga: 3-chloroo-2-fluorobenzoic Acid o se tioata e leai ni lanu po'o se pa'epa'e pa'epa'e.
2. Solubility: O lona solubility i le vai e maualalo, ae o lona solubility i solubility organic e sili atu.
3. Tulaga mautu: mautu i le vevela o le potu, ae aloese mai le faʻafesoʻotaʻi ma vailaʻau malolosi ma vailaʻau malolosi e aloese ai mai faʻalavelave le saogalemu. Faʻaaoga:
1. vailaʻau mataʻutia: 3-Chloro-2-Fluorobenzoic Acid e mafai ona faʻaaogaina e faʻapipiʻi ai isi mea faʻapipiʻi ma o se vailaʻau taua.
2. Vailaau faalafua: E fa'aaogaina fo'i e fai ma mea fa'alatalata mo nisi vaila'au ma auai i le fa'atupuina o vailaau fa'asaina.
Metotia:
Ole sauniuniga masani ole 3-Chloro-2-Fluorobenzoic Acid e aofia ai laasaga nei:
1.2,3-difluorobenzoic acid e tali atu i le phosphorous chloride e gaosia ai le 2-chloro-3-fluorobenzoyl chloride.
2. Tali 2-chloro-3-fluorobenzoyl chloride ma chloroacetic Acid e gaosia ai le 3-chloroo-2-fluorobenzoic Acid.
Fa'amatalaga Saogalemu:
1. Inhalation, ingestion ma le paʻu paʻu o le 3-choro-2-fluorobenzoic Acid e tatau ona aloese. Fai ni puipuiga talafeagai pe a fa'aaoga, e pei o le ofuina o totigilima ma le manava.
2. I le taimi o le faʻagaioiga ma le teuina, e tatau ona mamao ese mai le afi ma le maualuga o le siosiomaga vevela e puipuia ai faʻalavelave faʻafuaseʻi poʻo faʻalavelave.
3. Lafoa'iina o otaota: lafoa'i sa'o o otaota e tusa ai ma tulafono talafeagai ma tulafono faatonutonu e puipuia ai le siosiomaga ma le soifua maloloina.
Faamolemole ia matau o faamatalaga o loo i luga e mo na'o le faasinomaga. Afai e te manaʻo e faʻaaoga le 3-choro-2-fluorobenzoic Acid, faʻamolemole mulimuli i taʻiala ma tulafono faatonutonu talafeagai, ma fai faʻasalaga saʻo e tusa ai ma le tulaga patino.
