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1,4-Difluorobenzene CAS 540-36-3 Mimọ> 99.0% (GC) Aworan ti a ṣe afihan
  • 1,4-Difluorobenzene CAS 540-36-3 Mimọ>99.0% (GC)

1,4-Difluorobenzene CAS 540-36-3 Mimọ>99.0% (GC)

Apejuwe kukuru:

Orukọ Kemikali: 1,4-Difluorobenzene

CAS: 540-36-3

Mimọ:> 99.0% (GC)

Irisi: Alailowaya si Pale Yellow Clear Liquid

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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540-36-3 -Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ti 1,4-Difluorobenzene (CAS: 540-36-3) 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 1,4-Difluorobenzene,Please contact: alvin@ruifuchem.com

540-36-3 -Kemikali Properties:

Orukọ Kemikali 1,4-Difluorobenzene
Awọn itumọ ọrọ sisọ p-Difluorobenzene;para-Difluorobenzene
Iṣura Ipo Ni Iṣura, Iṣowo Iṣowo
Nọmba CAS 540-36-3
Fọọmu Molecular C6H4F2
Òṣuwọn Molikula 114,09 g / mol
Ojuami Iyo -13 ℃ (tan.)
Ojuami farabale 88.0 ℃ (tan.)
Oju filaṣi -5℃
Walẹ Kan pato (20/20) 1.17
Atọka Refractive n20/D 1.44 (itanna)
Ibi ipamọ Gíga Flammable, Agbegbe flammable
COA & MSDS Wa
Apeere Wa
Ipilẹṣẹ Shanghai, China
Brand Ruifu Kemikali

540-36-3 -Awọn pato:

Awọn nkan Awọn pato Esi
Ifarahan Alailowaya si Biayẹ Yellow Clear Liquid Bia Yellow Liquid
Omi nipa Karl Fischer <0.20% 0.06%
Mimọ / Analysis Ọna > 99.0% (GC) 99.8%
Ìwọ̀n (20℃) 1.165 ~ 1.172 Ibamu
Atọka Refractive n20/D 1.441 ~ 1.443 Ibamu
Infurarẹẹdi julọ.Oniranran Ni ibamu pẹlu Eto Ibamu
Ipari Ọja naa ti ni idanwo ati ni ibamu pẹlu awọn pato ti a fun

Package/Ipamọ/Gbigbe:

Apo:Igo Fluorinated, 25kg/Drum, 200kg/Drum, tabi gẹgẹ bi ibeere alabara.
Ipò Ìpamọ́: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 ina ati ọrinrin.Jeki kuro lati ina ati ooru.
Gbigbe:Firanṣẹ si agbaye nipasẹ afẹfẹ, nipasẹ FedEx / DHL Express.Pese ifijiṣẹ yarayara ati igbẹkẹle.

Awọn anfani:

Agbara to to: Awọn ohun elo to ati awọn onimọ-ẹrọ

Iṣẹ Ọjọgbọn: Iṣẹ rira iduro kan

OEM Package: Aṣa package ati aami wa

Ifijiṣẹ Yara: Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta

Ipese Idurosinsin: Ṣetọju ọja iṣura ti o tọ

Atilẹyin imọ-ẹrọ: Ojutu imọ-ẹrọ wa

Iṣẹ Iṣọkan Aṣa: Larin lati giramu si kilos

Didara to gaju: Ṣeto eto idaniloju didara pipe

FAQ:

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.

540-36-3 - Ewu ati Aabo:

Ewu Awọn koodu R11 - Gíga flammable
R20 - ipalara nipasẹ ifasimu
R39/23/24/25 -
R23/24/25 - Majele nipasẹ ifasimu, ni olubasọrọ pẹlu awọ ara ati ti o ba gbe.
Apejuwe Aabo S16 - Jeki kuro lati awọn orisun ti ina.
S29 - Ma ṣe ofo sinu ṣiṣan.
S33 - Ṣe awọn ọna iṣọra lodi si awọn idasilẹ aimi.
S7 - Jeki eiyan ni wiwọ ni pipade.
S45 - Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.)
S36/37 - Wọ aṣọ aabo ati awọn ibọwọ to dara.
S7/9 -
UN ID UN 1993 3/PG 2
WGK Germany 3
RTECS CZ5658000
HS koodu 2903999090
Ewu Akọsilẹ Gíga flammable
Ewu Kilasi 3
Iṣakojọpọ Ẹgbẹ II

540-36-3 -Ohun elo:

1,4-Difluorobenzene (CAS: 540-36-3) ni a lo bi awọn agbedemeji elegbogi, awọn oogun, awọn ipakokoropaeku, awọn agbedemeji ohun elo kirisita olomi.

540-36-3 - Alaye Itọkasi:

Ẹka: Omi flammable
Iyasọtọ Majele: Kekere majele
Majele ti o tobi: Asin-inhalation LC50: 55g/m3/2 h
flammability Ewu Awọn abuda: Flammability;jijẹ gbona ti gaasi fluoride majele
Ibi ipamọ ati Awọn abuda gbigbe: Fentilesonu ile-ipamọ ati gbigbe iwọn otutu kekere;lọtọ lati ibi ipamọ oxidant ati gbigbe
Aṣoju Apanirun Ina: erupẹ gbigbẹ, erogba oloro

Kọ ifiranṣẹ rẹ nibi ki o si fi si wa