2-Naphthylamine CAS 91-59-8 Mimọ>98.0% (HPLC)

Apejuwe kukuru:

Orukọ Kemikali: 2-Naphthylamine

Synonyms: 2-Aminonaphthalene;2-Naphthalenamine

CAS: 91-59-8

Mimọ:> 98.0% (HPLC)

Irisi: Light Brown Crystalline Powder

Olubasọrọ: Dokita Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ati olupese ti 2-Naphthylamine (CAS: 91-59-8) pẹlu didara to gaju.A le pese COA, ifijiṣẹ agbaye, kekere ati titobi pupọ ti o wa.Ti o ba nifẹ si ọja yii, jọwọ firanṣẹ alaye alaye pẹlu nọmba CAS, orukọ ọja, opoiye si wa.Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali	2-Nafitilamine
Awọn itumọ ọrọ sisọ	β-Nafitilamini;2-Aminonaphthalene;2-Naphthalenamine;beta-Naphthylamine;β-Aminonaphthalene
Nọmba CAS	91-59-8
NỌMBA CAT	RF2916
Iṣura Ipo	Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu
Fọọmu Molecular	C10H9N
Òṣuwọn Molikula	143.19
Ojuami Iyo	111.0 ~ 113.0 ℃ (tan.)
Ojuami farabale	306 ℃ (tan.)
iwuwo	1.061 g/mL ni 25 ℃ (tan.)
Solubility	Tiotuka ninu Omi Gbona, Ethanol, Eteri ati kẹmika
Kíláàsì ewu	6.1;Majele
Iṣakojọpọ Ẹgbẹ	II
HS koodu	29214500
Brand	Ruifu Kemikali

Awọn pato:

Nkan	Awọn pato
Ifarahan	Imọlẹ Brown Crystalline Powder
Mimọ / Analysis Ọna	> 98.0% (HPLC)
Ojuami Iyo	111.0 ~ 113.0 ℃
Pipadanu lori Gbigbe	<1.00%
Lapapọ Awọn Aimọ	<2.00%
Infurarẹẹdi julọ.Oniranran	Ni ibamu si Eto
Proton NMR julọ.Oniranran	Ni ibamu si Eto
Igbeyewo Standard	Standard Enterprise

Package & Ibi ipamọ:

Package: Igo, apo bankanje aluminiomu, 25kg / Paali ilu, tabi gẹgẹ bi ibeere alabara

Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin

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.

Ohun elo:

2-Naphthylamine (CAS: 91-59-8) jẹ ipalara, carcinogenic, International Institute for Cancer Research (IARC) fi benzidine, 2-Naphthylamine ati 4-Aminobiphenyl gẹgẹbi ẹda eniyan (ẹri), o yẹ ki a ṣọra paapaa.O ti wa ni insoluble ninu omi, ṣugbọn tiotuka ni gbona omi, ethanol, ether ati benzene ati be be lo Omi ojutu ni bulu fluorescence.O le dinku nipasẹ ooru fadaka iyọ amonia ojutu.O ti ṣajọpọ nipasẹ 2-naphthol pẹlu amonia ati ammonium sulfite ni eto titẹ giga.2-Naphthylamine jẹ awọn agbedemeji dye pataki, o le ṣee lo ni iṣelọpọ awọn awọ, awọn awọ phthalocyanine, awọn awọ ifaseyin (osan osan ti o wuyi K-7R, XG goolu ti nṣiṣe lọwọ, KM-G goolu ti nṣiṣe lọwọ, Reactive Yellow KM-RN, ẹgbẹ pupa nla B) ati J acid.O tun le ṣee lo bi awọn reagents analytical Organic ati Atọka Fuluorisenti, ati paapaa bi iṣelọpọ ti awọn ohun elo Organic.Amino ati nitrite ti Aminonaphthalene le ṣe iyọ diazonium, ati pe o le yipada si ọpọlọpọ awọn itọsẹ hydrocarbon ti naphthalene, o le ṣee lo ni iṣelọpọ awọn awọ ati iṣelọpọ Organic, tun lo bi awọn itọkasi ti awọn reagents analytical Organic ati awọn aṣoju Fuluorisenti.O ti wa ni akojọ si bi carcinogen eniyan ti a mọ.Ti a lo ninu iṣelọpọ awọn awọ, bi antioxidant ni roba.O jẹ bi agbedemeji ni igbaradi ti awọn agbo ogun miiran.Lilo rẹ ti dinku nitori eewu ilera.Awọn ohun elo iṣelọpọ yẹ ki o wa ni pipade ni wiwọ lati ṣe idiwọ salọ ti awọn vapors majele ati eruku.