4-Chloro-3 5-Dinitrobenzotrifluoride (CAS # 393-75-9)
| Risk Codes | R22 - Ua phem yog tias nqos R24 - Toxic nyob rau hauv kev sib cuag nrog daim tawv nqaij R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog. S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg ua tau.) S36 - Hnav khaub ncaws tiv thaiv zoo. S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. |
| UN IDs | UN 2811 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | XS9065000 |
| TSCA | T |
| HS Code | 29049085 ib |
| Kev Ceeb Toom | Irritant |
| Hazard Class | 6.1 |
| Packing Group | II |
Taw qhia
3,5-Dinitro-4-chlorotrifluorotoluene yog cov organic compound. Cov hauv qab no yog kev qhia txog nws qhov xwm txheej, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb:
Zoo:
- 3,5-Dinitro-4-chlorotrifluorotoluene yog cov xim tsis muaj kob crystalline nrog cov khoom tawg muaj zog.
- Nws muaj qhov ntom ntawm 1.85 g / cm3 thiab yuav luag insoluble hauv dej ntawm chav tsev kub, me ntsis soluble hauv cawv thiab ethers.
Siv:
- 3,5-Dinitro-4-chlorotrifluorotoluene feem ntau yog siv los ua cov khoom siv raw rau cov khoom tawg thiab cov khoom tawg. Vim nws lub zog siab thiab kev ruaj ntseg siab, nws tau siv dav hauv cov foob pob hluav taws thiab foob pob hluav taws lossis lwm yam khoom tawg.
- Nws kuj tuaj yeem siv rau hauv qee qhov kev sim tshuaj lom neeg ua cov tshuaj reagent lossis siv cov khoom siv.
Txoj kev:
- Kev npaj ntawm 3,5-dinitro-4-chlorotrifluorotoluene tuaj yeem ua tiav los ntawm nitrification. Nitric acid thiab lead nitrate feem ntau yog siv rau cov tshuaj tiv thaiv nitrification, thiab cov khoom sib txuas ua ntej tau txais cov tshuaj nitric acid kom tau cov khoom lag luam.
Cov ntaub ntawv kev nyab xeeb:
- 3,5-Dinitro-4-chlorotrifluorotoluene yog ib qho chaw tawg heev thiab muaj kuab lom uas tuaj yeem ua rau muaj kev phom sij loj yog tias raug tiv tauj, nqus tau, lossis noj.
- Muaj qhov kub thiab txias, hluav taws xob lossis lwm yam khoom siv hluav taws xob tuaj yeem ua rau muaj kev kub ntxhov.
- Cov txheej txheem kev nyab xeeb nruj yuav tsum tau ua raws li thaum tuav thiab khaws cia, hnav cov iav tiv thaiv kom tsim nyog, thiab ua kom cov chaw ib puag ncig muaj cua zoo.
- Tsis txhob sib cuag nrog cov pa roj, hluav taws xob, oxidants thiab lwm yam khoom siv thaum siv kom tsis txhob muaj xwm txheej.
