1,3-Bis (trifluoromethyl)-benzene CAS NO.402-31-3
Daim ntawv thov
Superiority
Lub npe tshuaj: 1,3-bis (trifluoromethyl)-benzene
Lub ntsiab lus: 1,3-di (trifluoromethyl) benzene;xylene hexafluoride;
CAS nr: 402-31-3
Cov mis mos molecular: c7h4cl3f
khoom:tsis muaj xim pob tshab kua, flammable.
specification:
purity: 99.00% min
dej: 500mg / kg max
Lub ntiajteb txawj nqus: 1.378
Kub taw tes: 116 ℃
Refractive Index: 1.379
daim ntawv thov:syntheses khoom nruab nrab.
Paub meej
| 指标名称 kuaj cov khoom | 标准规格 specifications | 实测结果 tshwm sim |
| 外观 tsos | 无色透明液体 tsis muaj xim pob tshab kua | hla |
| 含量% soj ntsuam | ≥ 99.50% | 99.88% |
| 水分 dej | ≤ 500mg / kg | 183 mg/kg |
ntim:
nw 250kg/paj.
Cov ntsiab lus ceev
Paub meej
cov ntaub ntawv yooj yim
| Cov khoom npe: | 1,3-bis (trifluoromethyl)-benzene |
| cov lus hais: | alpha, alpha, alpha', alpha', alpha'-hexafluoro-m-xylene; a, a, a, a', a', a'-hexafluoro-m-xylene; 1,3-bis (trifluoromethyl) benzene; 1,3-di (trifluoromethyl) benzene; m-xylene hexafluoride; mtf-tfm; xylene hexafluoride; 1,3-bis (trifluoromethyl)-benzen |
| cas: | 402-31-3 : kuv |
| mf: | c8h4f 6 |
| mw: | 214.11 Nws |
| Cov khoom lag luam: | benzene derivatives;aromatic hydrocarbons (hloov) & derivatives |
| mol cov ntaub ntawv: | 402-31-3. mol |
 | |
| tshuaj muaj zog |
| melting point | -35 ° c |
| kub point | 218.7°c ntawm 760 mmh |
| ceev | 1.378 g / ml ntawm 25 ° C (lit.) |
| Refractive Index | n20/d 1.379 (lit.) |
| vapor siab | 22.1 mmhg ntawm 25 ° C |
| fp | 26°c kub |
| solubility | insoluble hauv dej, soluble hauv cawv, ether, benzene |
| cia temp. | thaj chaw flammable
|
Pob
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Athena
Cov ntawv pov thawj
Hais txog peb
MIT-IVY INDUSTRY Co., Ltd.Fine Chemicals Source Manufacturing.
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