I-1,7-Dihydroxynaphthalene CAS 575-38-2 Ubumsulwa >98.0% (HPLC)
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-1,7-Dihydroxynaphthalene (1,7-Naphthalenediol) (CAS: 575-38-2) enekhwalithi ephezulu.I-Ruifu Chemical ingahlinzeka ngokulethwa komhlaba wonke, amanani ancintisanayo, amanani amancane nayinqwaba atholakalayo.Thenga i-1,7-Dihydroxynaphthalene,Please contact: alvin@ruifuchem.com
Igama Lekhemikhali | 1,7-Dihydroxynaphthalene |
Omqondofana | 1,7-Naphthalenediol;I-Naphthalene-1,7-Diol |
Isimo Sesitoko | Esitokweni, Kwenzelwe Ukuthengisa |
Inombolo ye-CAS | 575-38-2 |
I-Molecular Formula | I-C10H8O2 |
Isisindo samangqamuzana | 160.17 g/mol |
I-Melting Point | 179.0~181.0℃ |
Kuyazwela | Kuyazwela emoyeni |
Ukuncibilika kwamanzi | Incibilika Kancane Emanzini |
I-COA ne-MSDS | Iyatholakala |
Ibhrendi | I-Ruifu Chemical |
Izinto | Amazinga Wokuhlola | Imiphumela |
Ukubukeka | Impushana Ephuzi | Impushana Ephuzi |
I-Melting Point | 179.0~181.0℃ | 179.0 ~ 180.0℃ |
Amanzi nguKarl Fischer | <1.00% | 0.53% |
Ukuhlanzeka / Indlela Yokuhlaziya | >98.0% (HPLC) | 98.5% |
1 H NMR Spectrum | Ivumelana Nesakhiwo | Iyahambisana |
Isiphetho | Umkhiqizo uhloliwe futhi uthobelana nemibandela enikeziwe |
Iphakheji:Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina esitsheni esivalwe ngci.Gcina endaweni yokugcina impahla epholile, eyomile futhi enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.Gcina kude ne-ejenti ye-oxidizing.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.
Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.
Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.
Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.
Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.
Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.
Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.
Izimpawu Zengozi Xi - Iyacasula
Amakhodi Engozi
36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36 - Gqoka izingubo ezifanele zokuzivikela.
I-S37/39 - Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso
I-S36/37 - Gqoka izingubo zokuzivikela ezifanele namagilavu.
I-WGK Germany 2
I-RTECS QJ4746666
TSCA Yebo
I-HS Code 2907299090
I-1,7-Dihydroxynaphthalene (1,7-Naphthalenediol) (i-CAS: 575-38-2) iyinto ebalulekile eluhlaza futhi ephakathi nendawo esetshenziselwa ukuhlanganiswa kwezinto eziphilayo, imithi, amakhemikhali e-agrochemicals kanye ne-dyestuff.