Fa'ato'aga Vasega Hexazinone｜51235–04–2
Fa'atonuga vaila'au: 
Faiga fa'atino:E le filifilia, e fa'afeso'ota'i muamua le herbicide, mitiia e lau ma a'a, fa'atasi ai ma le fa'aliliuina acropetally.
Fa'amatalaga
| Igoa Oloa | Hexazinone |
| CAS Nu | 51235-04-2 |
| Fa'aaliga | tioata paepae |
| Fa'amatalaga (COA) | Su'ega: 98% minpH: 5.0-8.0 |
| Fuafuaga | 98% TC, 75% WDG, 25% SL, 5% GR |
| Fa'ato'aga fa'atatau | Evergreen coniferous vaomatua: Korean pine, picea, pinus massoniana |
| Mea e puipuia ai | 1. Monocotyledonous fuga laau2.Dicotyledons fuga laau2.Woody laau: hazelnuts, , willow meadow sweet, acanthopanax |
| Faiga fa'atino | 1. Fa'agata fa'aoga2. Vailaau fa'afilifilia3. Fusi fa'amala laulaau |
| Oona | Oral Acute oral LD50 mo isumu 1690, guinea pigs 860 mg/kg. Pa'u ma mata Acutepercutaneous LD50 mo lapiti >5278 mg/kg. E mafai ona toe fa'afefe i mata (lapiti); e le fa'afefe i le pa'u (guinea pig). Inhalation LC50 (1 h) mo isumu >7.48 mg/l. NOEL (2 y) mo isumu 200, isumu 200 ppm; (1 y) mo taifau 200 ppm. Vasega oona WHO (ai) III; EPA (fuafuaga) II EC lamatiaga Xn; R22| Xi; R36| N; R50, R53 Manulele Tu'u gutu LD50 mo salu pa'epa'e 2258 mg/kg. Mea'ai LC50 (8 d) mo bobwhite quail ma mallard ducklings >10 000 mg/kg meaai. I'a LC50 (96 h) mo nuanua i'a 320-420, fathead minnow 274, bluegill sunfish 370-420 mg/l. Daphnia LC50 (48 h) 442 mg/l. Pi E le oona i pi; LD50 >60 mg/pi. |
Fa'amatalaga mo Hexazinone Tech:
| Aitema | Fa'amatalaga |
| Fa'aaliga | Pa'u pa'epa'e |
| Mea Fa'aagaoioi Mea | 98.0% min |
| E le mafai ona solu i le ethanol | 0.5% maualuga |
| Ma'imau ile fa'amago | 1.0% maualuga |
| PH | 6.0-9.0 |
| Fineness(su'e sieve su'e) | 98% min i le 60 mesh |
Fa'amatalaga mo Hexazinone 75% WG:
| Fa'amatalaga fa'apitoa | Onosa'i |
| Mea ga'i gaioi,% | 75.0 ± 2.5 |
| Vai, % | 2.5 |
| pH | 6.0-9.0 |
| Susū, s | 90 maualuga |
| Sieve susu, % (e oo atu i le 75µm) | 98min |
| Fa'asalaina, % | 70 min |
| lapopo'a vaega, 1.0mm-1.8mm, % | 95min |
| Foam tumau, pe a uma le 1 min, mL | 45 maualuga |
| Fa'ato'a fa'asaoina le mautu (54±2°C mo le 14 aso) | Agavaa |
Fa'amatalaga
| Aitema | Taua |
| CAS Nu. | 51235-04-2 |
| Isi Igoa | Hexazinone |
| MF | C12H20N4O2 |
| EINECS Nu. | 257-074-4 |
| Nofoaga na Afua mai ai | Saina |
| Ituaiga | Syntheses Material Intermediates |
| Mama | HPLC>99.5% |
| Igoa Fa'ailoga | Lunzhi |
| Fa'atatauga | Kemisi/Su'esu'ega fa'aoga/Fa'ato'aga |
| Fa'aaliga | pa'epa'e pa'epa'e |
