itulau_fanua

oloa

3 4-Dichlorobenzotrifluoride(CAS# 328-84-7)

Meatotino tau vailaau:

Fuafua mole C7H3Cl2F3
Molar Mass 215
Malosi 1.478 g/mL ile 25 °C (malamalama)
Lisi Lisi -13–12 °C (malamalama)
Manu'a 173-174 °C (malamalama)
Mata'imu 150°F
Solubility Chloroform (Sparing), Ethyl Acetate (La'ititi)
Ausa Malo 1.6 mm Hg (20 °C)
Fa'aaliga Suauu
Gravity Fa'apitoa 1.478
Lanu Le lanu
BRN 1950151
Tulaga Teuteu Faamauina i le mago, Temperature Room
Fa'asino Upu n20/D 1.475(me.)
Meatotino Faaletino ma Vailaau mamafa 1.478
mea liusuavai -13°C
le vevela 173-174°C
fa'asino ole su'esu'e 1.474-1.476
mea moli 65°C
Fa'aoga Fa'aaogaina e fai ma vaila'au fa'atosina, vaila'au va'ava'ai

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
R34 – Mafua ai mu
R22 – E afaina pe a foloina
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata.
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.)
S60 – O mea nei ma lona atigipusa e tatau ona lafoa'i e pei o otaota mata'utia.
S20 – A fa'aaoga, aua le 'ai pe inu.
UN ID 1760
WGK Siamani 2
RTECS CZ5527510
TSCA Ioe
HS Code 29036990
Mata'utia Fa'amatalaga Fa'aitaita
Vasega o Tulaga Lamatia 8
Fa'aputu Vaega III

 

Folasaga

3,4-Dichlorotrifluorotoluene (faʻapitoa foi o le 3,4-dichlorotrifluoromethylbenzene) o se faʻalapotopotoga faʻapitoa.

 

3,4-Dichlorotrifluorotoluene o se vai e leai ni lanu ma e le mafai ona faʻafefe i le vai. O ona uiga autu o le mautu kemisi maualuga ma solvency malosi. O lona fausaga faʻapitoa, e lelei le faʻamautuina o le vevela i le maualuga o le vevela.

 

I faʻaoga faʻaoga, 3,4-dichlorotrifluorotoluene e faʻaaogaina e avea o se vaeluaga i le faʻaogaina o meaola. E le gata i lea, e mafai ona faʻaaogaina e fai ma mea faʻafefe ma solvent.

 

O le auala mo le saunia o le 3,4-dichlorotrifluorotoluene e masani lava ona maua mai i le fluorination ma le chlorination o le trifluorotoluene. O lenei faagasologa e masani lava ona faia i totonu o se atemosifia kasa inert ma e manaʻomia le faʻaogaina o mea faʻafefe ma faʻamalosi.

 


  • Muamua:
  • Sosoo ai:

  • Tusi lau savali iinei ma lafo mai ia i matou