Furan CAS 110-00-9 (Iduroṣinṣin pẹlu BHT) Mimọ> 99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ti Furan (Stabilized with BHT) (CAS: 110-00-9) pẹlu didara to gaju.Kemikali Ruifu le pese ifijiṣẹ agbaye, idiyele ifigagbaga, iṣẹ ti o dara julọ, kekere ati awọn iwọn olopobobo ti o wa.Ra Furan,Please contact: alvin@ruifuchem.com
| Orukọ Kemikali | Furan (Iduroṣinṣin pẹlu BHT) |
| Awọn itumọ ọrọ sisọ | Divinylene Oxide;Oxol;Furfuran (Iduroṣinṣin pẹlu BHT) |
| Iṣura Ipo | Ni Iṣura, Iṣowo Iṣowo |
| Nọmba CAS | 110-00-9 |
| Fọọmu Molecular | C4H4O |
| Òṣuwọn Molikula | 68,08 g / mol |
| Ojuami Iyo | -84 ℃ |
| Ojuami farabale | 31℃ |
| Oju filaṣi | -35℃(-31°F) |
| iwuwo | 0.94 |
| Atọka Refractive n20/D | 1.42 |
| Ni imọlara | Afẹfẹ Ifamọ, Imọlẹ Imọlẹ, Imọra Ooru |
| Omi Solubility | Ailesolusan ninu Omi |
| Solubility | Tiotuka pupọ ni Ether, Ọtí |
| Iduroṣinṣin | Idurosinsin.Awọn nkan ti o yẹra fun pẹlu awọn aṣoju oxidising ti o lagbara, acids, peroxides, oxygen.Gíga flammable;le ṣe awọn akojọpọ bugbamu pẹlu afẹfẹ. |
| COA & MSDS | Wa |
| Apeere | Wa |
| Ipilẹṣẹ | Shanghai, China |
| Brand | Ruifu Kemikali |
| Awọn nkan | Awọn pato | Esi |
| Ifarahan | Ailokun to Light Yellow Liquid | Ni ibamu |
| Furan ti nw | > 99.0% (GC) | 99.5% |
| Ibiti farabale | 31.0 ~ 32.0 ℃ | 31.0 ~ 32.0 ℃ |
| Omi nipa Karl Fischer | <0.20% | 0.15% |
| Ìwọ̀n (20℃) | 0.937 ~ 0.941 | Ni ibamu |
| Atọka Refractive n20/D | 1.419 ~ 1.424 | Ni ibamu |
| Infurarẹẹdi julọ.Oniranran | Ni ibamu pẹlu Eto | Ni ibamu |
| Amuduro | 0,025 ~ 0,04% BHT | Ni ibamu |
| Ipari | Ọja naa ti ni idanwo ati ni ibamu pẹlu awọn pato ti a fun | |
Apo:Igo Fluorinated, 25kg/Drum, 180kg/Drum, tabi gẹgẹ bi ibeere alabara.
Ipò Ìpamọ́:Ina, ooru ati ifarabalẹ afẹfẹ.Jeki apo eiyan naa ni wiwọ ni pipade ati fipamọ sinu itura, gbigbẹ ati ile-itaja ti o ni afẹfẹ daradara kuro ninu awọn nkan ti ko ni ibamu.Dabobo lati orun ati ọrinrin.Ibamu pẹlu awọn aṣoju oxidizing ati acids.
Gbigbe:Firanṣẹ si agbaye nipasẹ afẹfẹ, nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.
Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.
Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.
Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.
DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl
Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.
Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.
MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.
Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.
Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.
Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.
Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.
Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.
Awọn koodu ewu R45 - Le fa akàn
R12 - Lalailopinpin flammable
R19 - Le dagba awọn ibẹjadi peroxides
R20/22 - Ipalara nipasẹ ifasimu ati ti o ba gbe.
R38 - irritating si ara
R48/22 - Ewu ipalara ti ibajẹ nla si ilera nipasẹ ifihan gigun ti o ba gbe mì.
R52/53 - Ipalara si awọn oganisimu omi, le fa awọn ipa buburu igba pipẹ ni agbegbe omi.
R68 - Owun to le ewu ti irreversible ipa
Apejuwe Aabo S53 - Yago fun ifihan - gba awọn ilana pataki ṣaaju lilo.
S45 - Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.)
S61 - Yago fun itusilẹ si ayika.Tọkasi awọn ilana pataki / awọn iwe data aabo.
S -
UN ID UN 2811 6.1/PG 2
WGK Germany 3
RTECS OB3870000
FLUKA BRAND F CODES 8-9-23
TSCA Bẹẹni
HS koodu 2932999060
Ewu Kilasi 3
Ẹgbẹ Iṣakojọpọ I
Majele LC (ninu afẹfẹ) ninu awọn eku: 30400 ppm (Henderson)
Furan (Iduroṣinṣin pẹlu BHT) (CAS: 110-00-9) jẹ ohun elo aise pataki ni ile-iṣẹ iṣelọpọ Organic ati pe o le ṣee lo ni iṣelọpọ ọpọlọpọ awọn iru awọn ọja kemikali ile-iṣẹ.
Furan jẹ riru ati itara lati jẹ koko ọrọ si ifoyina ati polymerization.Furan, nipasẹ hydrogenation catalytic, le ṣe ipilẹṣẹ tetrahydrofuran.Ọpọlọpọ awọn itọsẹ furan jẹ oogun.
Furan le ṣee lo bi ohun elo aise ti iṣelọpọ Organic ati awọn olomi.Furan tun le ṣee lo fun igbaradi ti pyrrole, thiophene ati tetrahydrofuran.Tetrahydrofuran jẹ itọsẹ pataki ti furan pẹlu ọpọlọpọ awọn ohun elo pataki.
Nitori aisọpọ ti o ni idapọ ati atom heterocyclic, furan yoo faragba ọpọlọpọ awọn aati.O jẹ, nitorina, ti iwulo bi agbedemeji kemikali fun awọn oogun, awọn ipakokoro ati awọn kemikali to dara.Atọmu atẹgun heterocyclic ninu oruka kan pẹlu unsaturation conjugated fun furan ni apapo ether, aromatic ati awọn abuda olefinic.Išẹ pupọ yii ngbanilaaye lati faragba ọpọlọpọ awọn aati.Ti a fiwera si benzene, oruka furan naa ni imuṣiṣẹ ti o tobi ju, o si ni ifaragba si cleavage, nitorina o dabi awọn ethers vinyl.Gẹgẹbi awọn ethers fainali, oruka furan naa jẹ fifọ nipasẹ awọn acids olomi.Idahun yii wa pẹlu isọdọtun.
Furan jẹ oruka aromatic heterocyclic ti o ni ọmọ marun.Furan jẹ lilo bi bulọọki ile fun igbaradi ti ọpọlọpọ awọn agbo ogun heterocyclic.
O lewu pupọ, lori ifihan si ooru tabi ina.Furan le ṣe awọn peroxides aiduroṣinṣin lori ifihan si afẹfẹ.Olubasọrọ pẹlu awọn acids le bẹrẹ iwa-ipa, iṣesi ti njade ooru.Yago fun acids, oxidizing òjíṣẹ.Nigbati o ba duro ni afẹfẹ, Furan le ṣe awọn peroxides ti ko duro.Furan jẹ flammable ni ọran ti ina, iwọn otutu giga ati oxidant pẹlu sisun itusilẹ irritated fume.
Gíga iná.Nigbati a ko ba ni idinamọ, Furan ṣe awọn peroxides ibẹjadi lori ifihan si afẹfẹ.Ailopin ninu omi.
Furan jẹ ifarabalẹ si ooru ati pe o le tan brown lori iduro.Furan le jẹ ifarabalẹ ina.Nigbati a ko ba ni idinamọ, Furan ṣe awọn peroxides ibẹjadi lori ifihan si afẹfẹ.Furan le fesi pẹlu oxidizers, acids, peroxides ati atẹgun.Furan resinifies lori evaporation tabi nigba olubasọrọ pẹlu erupe acids, ṣugbọn Furan jẹ idurosinsin ni alkalis.
Le ṣe adalu ibẹjadi pẹlu afẹfẹ.Ni ibamu pẹlu awọn oxidizers (chlorates, loore, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, bbl);olubasọrọ le fa ina tabi bugbamu.Jeki kuro lati awọn ohun elo ipilẹ, awọn acids ti o lagbara, amines, awọn ipilẹ ti o lagbara, idinku awọn aṣoju.Ayafi ti iduroṣinṣin pẹlu onidalẹkun, ifihan afẹfẹ ṣe awọn peroxides aiduroṣinṣin.
Furan le fa oju, awọ ara, ati irritation awo ara mucus, itara sisun ati, ni awọn iṣẹlẹ ti o lagbara, ipata.Ti a ba fa simu, furan le gbe edema ẹdọforo ati negirosisi bronchiolar jade.Nigbati o ba gba, furan le fa ibanujẹ aarin (CNS) si aaye ti narcosis ati awọn ijagba tonic.
UN2389 Furan, Ẹkọ eewu: 3;Labels: 3-Flammable omi bibajẹ.
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