2-Naphthylamine CAS 91-59-8 Pure >98.0% (HPLC)
Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua me te kaiwhakarato o 2-Naphthylamine (CAS: 91-59-8) me te kounga teitei.Ka taea e matou te whakarato COA, te tuku i te ao, te iti me te rahinga e waatea ana.Mena kei te pirangi koe ki tenei hua, tukuna mai nga korero taipitopito ko te nama CAS, te ingoa hua, te rahinga ki a maatau.Please contact: alvin@ruifuchem.com
Ingoa matū | 2-Naphthylamine |
Nga kupu taurite | β-Naphthylamine;2-Aminonaphthalene;2-Naphthalenamine;beta-Naphthylamine;β-Aminonaphthalene |
Tau CAS | 91-59-8 |
Tau CAT | RF2916 |
Tūnga Taonga | I roto i te Stock, Production Tauine Up ki Taranata |
Tātai rāpoi | C10H9N |
Taumaha rāpoi | 143.19 |
Iwi Whakarewa | 111.0~113.0℃(marama) |
Kohuatanga | 306℃(marama) |
Kiato | 1.061 g/mL i te 25 ℃(marama) |
Wairewa | Wairewa ki te wai wera, waiwaro, etera me te waiwaro |
Te akomanga morearea | 6.1;paihana |
Roopu Tarapi | II |
Waehere HS | 29214500 |
Waitohu | Ruifu Chemical |
Tūemi | Whakatakotoranga |
Te ahua | Te paura Tioata Paraone Maama |
Te Maama / Tikanga Tatauria | >98.0% (HPLC) |
Iwi Whakarewa | 111.0~113.0℃ |
Ngaronga i te whakamaroke | <1.00% |
Nga poke katoa | <2.00% |
Spectrum Infrared | He rite ki te Hanganga |
Proton NMR Spectrum | He rite ki te Hanganga |
Paerewa Whakamatau | Paerewa hinonga |
Mōkī: Pounamu, Peeke konumohe konumohe, 25kg / Kaata Drum, kia rite ranei ki te hiahia a te kaihoko
Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku
Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.
KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.
Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.
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2-Naphthylamine (CAS: 91-59-8) he kino, carcinogenic, te International Institute for Cancer Research (IARC) hoatu benzidine, 2-Naphthylamine me 4-Aminobiphenyl rite te tinana mate tangata (taunakitanga), kia tino tupato tatou.Kare e rewa i roto i te wai, engari ka whakarewahia ki te wai wera, te waiwaro, te etera me te benzene me etahi atu.Ka taea te whakaheke ma te wairewa haukinia haukinia hiriwa.Ka whakahiatohia e te 2-naphthol me te haukini me te haukinia sulfite i roto i te punaha pehanga teitei.Ko te 2-Naphthylamine he waikano takawaenga nui, ka taea te whakamahi i roto i te hanga waikano, waikano phthalocyanine, waikano tauhohenga (Reactive karaka kanapa K-7R, XG koura kaha, KM-G koura kaha, Reactive Yellow KM-RN, roopu whero nui B) me te waikawa J.Ka taea hoki te whakamahi hei reagents analytical analytical me te tohu fluorescent, me te whakahiatotanga o nga rawa waro.Ka taea e Amino me te nitrite o Aminonaphthalene te hanga i te tote diazonium, ka taea te huri ki te maha o nga hua o te hauwai o te naphthalene, ka taea te whakamahi i roto i te hanga waikano me te whakahiato waro, ka whakamahia ano hoki hei tohu mo nga reagents analytical organic me nga kaihoko fluorescent.Kua whakarārangihia hei mate mate tangata e mohiotia ana.Ka whakamahia hei hanga waikano, hei antioxidant i roto i te rapa.He takawaenga ki te whakarite i etahi atu puhui.Ka whakaitihia tana whakamahinga na te mea he kino te hauora.Me kati rawa nga taputapu whakaputa kia kore ai e puta nga kohu paitini me nga puehu.