1,2-Difluorobenzene CAS 367-11-3 Mama ≥99.5% (GC)
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua o le 1,2-Difluorobenzene (CAS: 367-11-3) ma le maualuga maualuga.Ruifu Chemical e mafai ona tuʻuina atu i le lalolagi atoa, tau faʻatauvaʻa, auaunaga sili ona lelei, laʻititi ma tele tele o loʻo avanoa.Fa'atau 1,2-Difluorobenzene,Please contact: alvin@ruifuchem.com
Igoa Vailaau | 1,2-Difluorobenzene |
Synonyms | Fa'atasiga lua Fluorine Benzene;o-Difluorobenzene;1,2-DFB |
Tulaga Fa'asoa | I Fa'atauga, Gaosi Gaosi 500 Tone i le Tausaga |
Numera CAS | 367-11-3 |
Fuafua mole | C6H4F2 |
Molecular Weight | 114.09 g/mol |
Lisi Lisi | -34℃(malamalama) |
Fa'apuna | 92℃(malamalama) |
Mata'imu | 2℃ |
Suavai Solubility | E le palu pe faigata ona fa'afefiloi i le vai |
Solubility | Chloroform, Methanol |
Maumau | Stable.E le fetaui ma le malosi oxidizing agents.Sili ona mu.Fa'aaliga Maualalo Fa'ailoga Fa'asa. |
Temp. | Vaega e Mumu |
COA & MSDS | Avanoa |
Fa'ailoga | Ruifu Chemical |
Aitema | Tulaga Fa'atonu | I'uga |
Fa'aaliga | Suavai manino le lanu | E usitaia |
Vai saunia e Karl Fischer | ≤0.20% | 0.05% |
Mama / Suʻesuʻega Metotia | ≥99.5% (GC) | 99.98% |
Fa'asinoga Fa'asinomaga n20/D | 1.442~1.444 | E usitaia |
Malosi (20℃) | 1.171~1.173 | E usitaia |
Proton NMR Alaleo | E tusa ma le Fauga | E usitaia |
Fa'ai'uga | Ua fa'ata'ita'iina le oloa ma fa'amalieina fa'amatalaga |
afifi:Fagu, 25kg/Drum, 200kg/Drum, pe tusa ai ma manaoga o tagata faatau.
Tulaga teuina:Teu i totonu o se atigipusa tapuni.Teu i totonu o se faleteuoloa malulu, mago ma lelei le savili mai mea e le fetaui.Puipui mai le malamalama ma le susu.Taofi ese mai vailaau fa'ama'i.Taofi ese mai mea e faamumu ai.Puipui mai tau eletise.
Va'a:Tu'u atu ile lalolagi atoa ile ea, ile FedEx / DHL Express.Tuuina atu vave ma faatuatuaina tiliva.
Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Tausaga Aafiaga?E sili atu nai lo le 15 tausaga o le poto masani i le gaosiga ma le auina atu i fafo o le tele o tulaga maualuga o vailaʻau faʻapitoa poʻo vailaʻau lelei.
Maketi Autu?Faʻatau atu i maketi i totonu o le atunuʻu, Amerika i Matu, Europa, Initia, Korea, Iapani, Ausetalia, ma isi.
Tulaga lelei?Tulaga maualuga, tau taugofie, auaunaga faʻapolofesa ma lagolago faʻapitoa, vave tuʻuina atu.
Tulaga leleiFaamautinoaga?Fa'atonuga lelei faiga.O meafaigaluega faʻapitoa mo suʻesuʻega e aofia ai le NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Fa'ata'ita'iga?O le tele o oloa e maua ai faʻataʻitaʻiga e leai se totogi mo le iloiloga lelei, o tau o felauaiga e tatau ona totogi e tagata faʻatau.
Fale Su'etusi?Fa'afeiloa'i su'etusi falegaosimea.Fa'amolemole fai se taimi vave.
MOQ?Leai MOQ.Laititi oka e talia.
Taimi Tiliva? Afai o loʻo i totonu o faʻatauga, e tolu aso e faʻamaonia le tuʻuina atu.
Felauaiga?E ala ile Express (FedEx, DHL), ile Air, ile Sea.
Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.
Tulaga Fa'apitoa?E mafai ona tu'uina atu au'aunaga tu'ufa'atasiga fa'apitoa e fetaui lelei ma au su'esu'ega mana'oga.
Tulaga Totogi?Proforma invoice o le a lafo muamua pe a maeʻa le faʻamaoniga o le poloaiga, faʻapipiʻi a matou faʻamatalaga faletupe.Totogi e le T / T (Telex Transfer), PayPal, Western Union, ma isi.
Tulaga lamatia
R11 - Sili ona mu
R20 - E afaina pe a manava
R2017/11/20 -
Fa'amatalaga Saogalemu
S7 - Tapuni le pusa.
S16 - Tausia mai mea e mu ai.
S29 - Aua le sasaa i totonu o alavai.
S33 - Fa'asagatau puipuiga e fa'asaga i le tu'uina atu.
S7/9 -
UN ID UN 1993 3/PG 2
WGK Siamani 3
RTECS CZ5655000
Mata'utia Fa'amatalaga E mu
Vasega o Tulaga Lamatia 3
Vaega fa'apipi'i II
1,2-Difluorobenzene (CAS: 367-11-3), faʻasalalauga i vailaʻau, vailaau faʻasaina ma mea tioata vai.Fa'aaogaina e fai ma vaila'au vavalo ma organic synthesis intermediate.
Vaega: vai e mu
Fa'avasegaga oona : La'ititi oona
Mata'utia o'ona: Inhalation-isu LC50: 55g/m3/2 h
Uiga o lamatiaga mu: Mu;fa'apalapala vevela o kasa fluoride o'ona
Teuina ma felauaiga uiga: Ea fale teu oloa ma faʻamago maualalo vevela;ese mai oxidant teuina ma felauaiga
Su'i e tineia afi: Pa'u mago, kaponi okesene
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