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Kutengesa Kwakananga kubva kuChina Factory Yakanakisa Hunhu Yakaderera Mutengo Wakanyanya Kuchena 99% CAS 106-50-3 p-Phenylenediamine Kukurumidza Kutengeswa
Kushandiswa kwechigadzirwa
1. Sedhayi yepakati, epoxy resin kurapa agent, uye kugadzirwa kwerabha antioxidants DNP, DOP, DBP, nezvimwewo.
2. Ichi chigadzirwa chinonyanya kushandiswa kugadzira azo dyes uye sulfur dyes, nezvimwewo Inogonawo kushandiswa kudhaya fur (senge fur black D, fur blue black DB, fur brown N2, nezvimwewo). Inogonawo kushandiswa sechizoro chebvudzi dhayi uye dhayi huru yebvudzi dema. , uye inogona kushandiswa mukugadzirwa kwerabha antioxidants DNP, DOP, DBP uye imaging agents.
3. Sedhayi yepakati, epoxy resin kuporesa mumiririri, uye inoshandiswa mukugadzirwa kwerabha antioxidants DNP, DOP, DBP, nezvimwewo.
chigadzirwa yakatarwa
| Density | 1.2±0.1 g/cm³ |
| Boiling point | 267.4±13.0 °C pa760 mmHg |
| Melting point | 139 °C |
| Flash point | 135.9±19.3 °C |
| Misa chaiyo | 108.068748 |
| PSA | 52.04000 |
| LogP | -0.68 |
| Chitarisiko | Kuchena kune lavender yakasimba |
| Vapor density | 3.7 (vs mhepo) |
| Mhepo pressure | 0.0±0.5 mmHg pa25°C |
| Refractive index | 1.661 |
Product tsananguro
Yakachena kusvika kupepuru tsvuku crystal. Inoshanduka yepepuru yakatsvuka kana yakasvibira yakasviba kana yasangana nemhepo. Inogona kunyungudutswa mumvura, doro, ether, chloroform uye benzene. p-Phenylenediamines machena kune zvishoma zvitsvuku crystalline solids. Ivo vakatsanangurwa se grey "light brown" izvo zvinogona kubva mukusangana nemhepo. ChEBI: A phenylenediamine umo maamino function ari panzvimbo 1 ne4 ye benzene nucleus.
Inoshanda Minda
Dyeing
Mushonga uyu idhayi rebvudzi rinowanzozivikanwa. Kushandiswa kwayo kuri kutsiviwa nemamwe aniline analogues uye zvinobva kune zvakaita 2,5-diamino(hydroxyethylbenzene uye 2,5-diaminotoluene. Zvimwe zvinobva kune mukurumbira zvinosanganisira tetraaminopyrimidine uye indoanilines uye indophenols. Zvinyorwa zvediaminopyrazole zvinopa mavara matsvuku uye eviolet aya. dhayi inenge isina ruvara inotangira oxidize kudhayi.
Precursor kune polymers
PPD inotungamira kune aramid mapurasitiki uye mafiber akadai saKevlar. Aya maapplication anoshandisa PPD kusashanda. Iyi polymer inomuka kubva pakuita kwePPD uye terephthaloyl chloride. Kuita kwePPD nephosgene kunopa diisocyanate, inotangira kune urethane polymers.
Rubber antioxidant
PPD iri nyore oxidized, uye nechikonzero ichi zvinobva muPPD zvinoshandiswa asantiozonants mukugadzira zvigadzirwa zverabha. Izvo zvinotsiva, naphthyl, isopropyl nezvimwe zvinokanganisa kushanda kwemabasa avo e-antioxidant pamwe chete nemidziyo yavo sezvinoshatisa ganda.
chigadzirwa vhidhiyo
Factory Yedu
Packing
Upfu: kaviri-layer aluminium foil bag ye1kg sample, uye 25kgs per dhiramu yakawanda
Liquid: bhodhoro rakanamwa re 1L sampuli, uye 25kgs per dhiramu yehuwandu
Kutumira & Kubhadhara Mitemo
| Packaging Details | Aluminium mapakeji, bhokisi bhokisi, mapuranga bhokisi, customized kurongedza |
| Warehouse | China |
| Delivery Detail | 1. Nguva yekutumira: Mukati memazuva 3-15 mushure mokunge kontrakiti yatanga kushanda 2. Nzvimbo yekutumira: Kero yemutumwa (inofanira kunge iri chikwata chechibvumirano) 3. Nzira yekuendesa: Isu tine basa rekutakura zvinhu, FOB mutengo 4. Kutakura nzira: kutakura mhepo, kutakura ngarava |
| Payment Terms | Alibaba, Bitcoin, T/T, Western Union nedzimwe nzira dzekutumira mari. |
FAQ
Q1: Iwe uri mugadziri?
A: Hongu! Isu tiri fekitori ine yedu yekugadzira mutsara.
Q2: Ndeipi nzira yaunotumira nayo?
A: Express: FedEx, UPS, EMS, DHL, USPS, TNT, DPD, Aramex etc.
Nzira yedu yekutumira zvigadzirwa ndeyepasi rose uye yakachengeteka.
Zita rekambani nezvimwe zvirimo zvine chekuita nemishonga hazvina kunyorwa pamapepa epasuru.
Nzira yekurongedza inogara ichishandurwa kuitira kuchengetedzwa kwakachengeteka.
Q3: Iwo mapakeji anogona kurongeka here?
A: EHE, tinopa nhamba yekutevera uye unogona kuteedzera painternet.
Q4: Unoendesa kupi?
A:Munyika yose.
Q5: Iwe unopa mudzimba kutumira / kutumira email?
A: Hongu tinogona kutumira kuU.SA/UK/Canada/Australia/Germany etc warehouse kutanga ipapo kwauri.
Q6: Iwe unoita shuwa here kurongedza kwako, ko nezve tsika, chii chinoitika kana iyo package ikachengetwa?
A: Isu tine hanya zvakanyanya nezve yedu yekuchengetedza sisitimu, tinorongedza maodha akachengeteka sezvinobvira. Kana pasuru yakabatwa pacustoms, kudzoserwa kwemirairo yakabatwa ichaitwa chero iwe uine kopi yetsamba kuti utiratidze. Kana iwe ukagamuchira tsamba yekubvuta, ndapota taura nesu nekukurumidza nekopi yakaongororwa yetsamba yekubvuta, uye zvakare kero nyowani yekuti odha yako itumirwe kwairi.