p-Phenylenediamine (PPD) CAS 106-50-3 Purity ≥99.5% (GC)
I-Ruifu Chemical ingumkhiqizi ohamba phambili we-p-Phenylenediamine (1,4-Phenylenediamine; PPD) (CAS: 106-50-3) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-p-Phenylenediamine,Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | p-Phenylenediamine |
| Omqondofana | 1,4-Phenylenediamine;i-para-Phenylenediamine;1,4-Diaminobenzene;1,4-Benzenediamine;I-Benzene-1,4-Diamine;PPD |
| Isimo Sesitoko | Esitokweni, Amandla Okukhiqiza Amathani angama-3500 ngonyaka |
| Inombolo ye-CAS | 106-50-3 |
| I-Molecular Formula | I-C6H8N2 |
| Isisindo samangqamuzana | 108.14 g/mol |
| I-Melting Point | 138.0~143.0℃(lit.) |
| Iphuzu elibilayo | 267.0~271.0℃(lit.) |
| I-Flash Point | 156℃(312°F) |
| Ukuminyana | 1.135 g/cm3 (20℃) |
| Kuyazwela | Izwela Ukukhanya, Izwela Umoya |
| Ukuncibilika kwamanzi | Incibilika Emanzini, 40 g/l 25℃ |
| Ukuncibilika | I-Soluble ngo-Alcohol, i-Chloroform, i-Ether.Incibilika Kancane E-Benzene |
| I-COA ne-MSDS | Iyatholakala |
| Isampula | Iyatholakala |
| Umsuka | Shanghai, China |
| Ibhrendi | I-Ruifu Chemical |
| Izinto | Imininingwane | Imiphumela |
| Ukubukeka | I-White to Gray Powder noma Ama-Flakes | Iyahambisana |
| I-Melting Point | 138.0~143.0℃ | 140.0 ~ 142.0℃ |
| p-Phenylenediamine Ubumsulwa | ≥99.5% (GC) | 99.9% |
| m-Phenylenediamine | ≤0.04% | <0.04% |
| o-Phenylenediamine | ≤0.04% | <0.04% |
| 4-Chloroaniline | ≤0.01% | <0.01% |
| I-Ignition Residue (njenge-Sulfate) | ≤0.005% | <0.005% |
| I-Infrared Spectrum | Ihambisana Nesakhiwo | Iyahambisana |
| Isiphetho | Umkhiqizo uhloliwe futhi uthobela imininingwane enikeziwe | |
Iphakheji:Ibhodlela, isikhwama se-Aluminium foil, 25kg/Bag, 25kg/Cardboard Drum, noma ngokuvumelana nemfuneko yekhasimende.
Isimo Sesitoreji:Gcina isitsha sivalwe ngokuqinile futhi usigcine endaweni epholile, eyomile futhi enomoya omuhle kude nezinto ezingahambelani.Akuhambisani nama-acids, i-acid chlorides, i-acid anhydrides, ama-chloroformates nama-oxidizing agents aqinile.Ukuvikelwa ekushiseni, umswakama kanye nelanga.Ngokwezinhlinzeko zokugcinwa nokuthuthwa kwamakhemikhali anobuthi navuthayo.
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.
Amakhodi Engozi R23/24/25 - Ubuthi ngokuhogela, ukuthintana nesikhumba futhi uma ugwinyiwe.
R36 - Ukucasula emehlweni
R43 - Ingabangela ukuzwela ngokuthinta isikhumba
R50/53 - Kunobuthi kakhulu ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini.
R63 - Ingozi engaba khona yokulimala enganeni engakazalwa
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R45 - Ingabangela umdlavuza
R40 - Ubufakazi obulinganiselwe bomphumela we-carcinogenic
R48/22 - Ingozi eyingozi yokulimala kabi empilweni ngokuchayeka isikhathi eside uma igwinywe.
R67 - Izihwamuko zingadala ukozela kanye nesiyezi
R52/53 - Iyingozi ezintweni eziphila emanzini, ingase ibangele imiphumela emibi yesikhathi eside endaweni yasemanzini.
Incazelo Yokuphepha S28 - Ngemva kokuthinta isikhumba, geza ngokushesha ngensipho eningi.
I-S36/37 - Gqoka izingubo zokuzivikela ezifanele namagilavu.
S45 - Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
I-S60 - Le nto kanye nesiqukathi sayo kufanele kulahlwe njengemfucuza eyingozi.
I-S61 - Gwema ukudedela imvelo.Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha.
I-S28A -
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
S23 - Ungawuphefumuli umhwamuko.
I-S53 - Gwema ukuchayeka - thola imiyalelo ekhethekile ngaphambi kokusetshenziswa.
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
Omazisi be-UN UN 1673 6.1/PG 3
I-WGK Germany 3
I-RTECS SS8050000
I-FLUKA BRAND F AMAKHODI 8-10-23
TSCA Yebo
I-HS Code 2921519090
I-Hazard Class 6.1
Ukupakisha Iqembu III
Ubuthi be-LD50 kumagundane (mg/kg): 80 ngomlomo, 37 ip (Burnett)
I-p-Phenylenediamine (1,4-Phenylenediamine; PPD) (CAS: 106-50-3) ingenye ye-diamine ephunga elimnandi.Ichazwe ngokuthi “nsundu ngokukhanyayo” okumpunga okungabangelwa ukuchayeka emoyeni.Ingasetshenziselwa ukwenza odayi be-azo, ama-polymers ane-molecule ephezulu futhi ingasetshenziselwa ukukhiqizwa kodayi boboya, ama-antioxidants enjoloba kanye nonjiniyela wezithombe futhi isetshenziselwa ikakhulukazi i-Kevlar, odayi be-azo, odayi besulfure, odayi be-asidi.Ingasetshenziswa futhi njengempahla eluhlaza yochungechunge lwezinwele zezimonyo ze-p-Phenylenediamine, inhibitor ye-polymerization kaphethiloli kanye nonjiniyela.I-p-Phenylenediamine, njengodayi wamakhemikhali, okwamanje ivunyelwe ukusetshenziswa ekukhiqizeni udayi wezinwele, kodwa kunemikhawulo yokusetshenziswa ecacile.Isetshenziswa njengama-organic intermediate noma ama-pharmaceutical intermediate.
Uthuli lungenza ingxube eqhumayo nomoya.I-ejenti yokunciphisa enamandla.Ukungahambisani nama-oxidizers (i-chlorate, i-nitrate, i-peroxides, i-permanganate, i-perhlorates, i-chlorine, i-bromine, i-fluorine, njll.);ukuthintana kungase kubangele imililo noma ukuqhuma.Gcina kude nezinto ze-alkaline, izisekelo eziqinile, ama-asidi aqinile, ama-oxoacids, ama-epoxide, ama-acid chloride;ama-anhydrides ane-asidi;ama-chloroformates, nezisekelo eziqinile.Akuhambisani nama-anhydride e-organic;i-isocyanates, i-aldehydes.Ukushisa nokukhanya kunomthelela ekungazinzini.Gcina kude nezinsimbi.
I-UN1673 Phenylenediamines (o-, m-, p-), Isigaba Sezingozi: 6.1;Amalebula: 6.1-Izinto ezinobuthi.
