1,2-Difluorobenzene CAS 367-11-3 Tsaftace ≥99.5% (GC)
Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na 1,2-Difluorobenzene (CAS: 367-11-3) tare da babban inganci.Ruifu Chemical na iya samar da isar da saƙo na duniya, farashi mai gasa, kyakkyawan sabis, ƙanana da adadi mai yawa akwai.Sayi 1,2-Difluorobenzene,Please contact: alvin@ruifuchem.com
Sunan Sinadari | 1,2-Difluorobenzene |
Makamantu | Matsakaici biyu Fluorine Benzene;o-Difluorobenzene;1,2-DFB |
Matsayin Hannun jari | A Hannun jari, Ƙarfin Samar da Ton 500 a kowace shekara |
Lambar CAS | 367-11-3 |
Tsarin kwayoyin halitta | C6H4F2 |
Nauyin Kwayoyin Halitta | 114.09 g/mol |
Matsayin narkewa | -34 ℃ (lit.) |
Wurin Tafasa | 92 ℃ (lit.) |
Wurin Flash | 2 ℃ |
Ruwan Solubility | Ba Matsala ba Ko Wahalar Haɗawa Cikin Ruwa |
Solubility | Chloroform, methanol |
Kwanciyar hankali | Barga.Wanda bai dace da Ƙarfafan Agents Oxidizing ba.Mai ƙonewa sosai.Lura Low Flash Point. |
Adana Yanayin. | Wuraren Wuta |
COA & MSDS | Akwai |
Alamar | Ruifu Chemical |
Abubuwa | Ka'idojin dubawa | Sakamako |
Bayyanar | Share Liquid mara launi | Ya bi |
Ruwa ta Karl Fischer | ≤0.20% | 0.05% |
Tsarkake / Hanyar Bincike | ≥99.5% (GC) | 99.98% |
Fihirisar Refractive n20/D | 1.442 ~ 1.444 | Ya bi |
Yawan yawa (20 ℃) | 1.171 ~ 1.173 | Ya bi |
Abubuwan da aka bayar na Proton NMR Spectrum | Yayi daidai da Tsarin | Ya bi |
Kammalawa | An gwada samfurin kuma ya dace da ƙayyadaddun bayanai |
Kunshin:kwalban, 25kg / Drum, 200kg / Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin akwati da aka rufe sosai.Ajiye a cikin wuri mai sanyi, busasshe kuma mai cike da iska daga abubuwan da ba su dace ba.Kare daga haske da danshi.Ajiye daga abubuwan da ke haifar da iskar oxygen.Nisanta daga tushen kunna wuta.Kariya daga cajin lantarki.
Jirgin ruwa:Isar da shi zuwa duniya ta iska, ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.
Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.
Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.
Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.
inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.
Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.
Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.
MOQ?Babu MOQ.Karamin tsari abin karɓa ne.
Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.
Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.
Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.
Tsarin al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.
Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.
Lambobin haɗari
R11 - Mai ƙonewa sosai
R20 - Yana cutar da numfashi
R2017/11/20 -
Bayanin Tsaro
S7 - Rike akwati a rufe sosai.
S16 - Ka nisantar da tushen wuta.
S29 - Kar a zubar da ruwa cikin magudanun ruwa.
S33 - Ɗauki matakan kariya game da fitar da ruwa a tsaye.
S7/9 -
ID na UN UN 1993 3/PG 2
WGK Jamus 3
Saukewa: CZ5655000
Hazard Note Flammable
Hazard Darasi na 3
Rukunin tattarawa II
1,2-Difluorobenzene (CAS: 367-11-3), masu tsaka-tsaki a cikin magani, magungunan kashe qwari da kayan kristal ruwa.An yi amfani da shi azaman matsakaicin magunguna da matsakaicin haɗakar halitta.
Category: ruwa mai ƙonewa
Rarraba guba: ƙarancin guba
Mugun guba: Inhalation- linzamin kwamfuta LC50: 55g/m3/2 h
Halayen haɗari na flammability: Flammability;thermal bazuwar iskar fluoride mai guba
Halayen ajiya da sufuri: Warehouse samun iska da bushewar ƙananan zafin jiki;ware daga oxidant ajiya da kuma sufuri
Wakilin kashe wuta: Dry foda, carbon dioxide
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