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oloa

4-Chloro-3 5-Dinitrobenzotrifluoride(CAS# 393-75-9)

Meatotino tau vailaau:

Fuafua mole C7H2ClF3N2O4
Molar Mass 270.55
Malosi 1.6
Lisi Lisi 50-55 °C (malamalama)
Manu'a >250°C
Mata'imu 126°C
Suavai Solubility E le mafai ona solu ile vai.
Solubility vai: e le mafai ona solu
Fa'aaliga pauta i tioata
Lanu Samasama moli i Samasama i moli
Tapulaa o Fa'aaliga ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
BRN 1220937
Tulaga Teuteu Faamauina i le mago, Temperature Room
Maumau Stable. E le fetaui ma vailaʻau faʻamaʻi malosi.
Meatotino Faaletino ma Vailaau O lenei oloa e lanu samasama mumu, m. P. 56 ~ 58 ℃, va'aiga vavalalata 1.6085, soluble i benzene, toluene ma isi solvents organic.
Fa'aoga Fa'aaogaina e fai ma mea fa'avauvau i le fa'aogaina o meaola

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia R22 – E afaina pe a foloina
R24 – Oona pe a fa'afeso'ota'i ma pa'u
R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S36/37 – Fai ofu puipui ma totigilima talafeagai.
S45 – I se fa'alavelave po'o ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.)
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.
UN ID UN 2811 6.1/PG 2
WGK Siamani 3
RTECS XS9065000
TSCA T
HS Code 29049085
Mata'utia Fa'amatalaga Fa'aitaita
Vasega o Tulaga Lamatia 6.1
Fa'aputu Vaega II

 

Folasaga

3,5-Dinitro-4-chlorotrifluorotoluene o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se folasaga i lona natura, fa'aoga, auala sauniuni ma fa'amatalaga saogalemu:

 

Tulaga lelei:

- 3,5-Dinitro-4-chlorotrifluorotoluene o se tioata tioata e leai ni lanu ma ni mea pāpā malosi.

- E i ai le mamafa o le 1.85 g/cm3 ma e toetoe lava a le mafai ona solu i le vai i le vevela o le potu, fai sina solu i ava malosi ma ethers.

 

Fa'aaogā:

- 3,5-Dinitro-4-chlorotrifluorotoluene e masani ona faʻaaogaina e avea o se mea mataʻutia mo mea pāpā ma mea faʻamalosi. Ona o le maualuga o le malosi o le lagona ma le mautu maualuga, e masani ona faʻaaogaina i roketi faʻamalosi ma pomu poʻo isi mea pāpā.

- E mafai fo'i ona fa'aoga i nisi o su'esu'ega fa'ama'i fa'apitoa e fai ma mea e fa'atatau i mea e fa'atatau.

 

Metotia:

- O le sauniuniga o le 3,5-dinitro-4-chlorotrifluorotoluene e mafai ona ausia e ala i le nitrification. O le nitric acid ma le lead nitrate e masani ona fa'aoga mo fa'agaioiga nitrification, ma o mea fa'apipi'i muamua e fetaui ma le nitric acid e maua ai le mea fa'atatau.

 

Fa'amatalaga Saogalemu:

- 3,5-Dinitro-4-chlorotrifluorotoluene ose pa'u tele ma oona e mafai ona afaina tele pe a fa'afeso'ota'i, manava, pe 'ai.

- O le iai o le maualuga o le vevela, fa'amumu po'o isi mea e mu e mafai ona mafua ai se pa malosi.

- E mana'omia ona mulimulita'i faiga fa'apitoa mo le saogalemu i le taimi o le tagofiaina ma le teuina, fa'aofuina o mea e puipui ai, ma fa'amautinoa o lo'o lelei le savili o le si'osi'omaga.

- Aloese mai le fa'afeso'ota'i ma kasa, mea fa'avevela, mea fa'ama'i ma isi mea a'o fa'aoga ina ia 'alofia ai fa'alavelave.


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