I-Pigment Yellow 3 CAS 6486-23-3

Ipropati yeMichiza:

Ifomula yeemolekyuli	I-C16H12Cl2N4O4
IMisa yeMolar	395.2
Ukuxinana	1.49±0.1 g/cm3(Kuxelwe kwangaphambili)
Indawo yokunyibilika	230 °C(Solv: ethanol (64-17-5))
Indawo yeBoling	559.1±50.0 °C(Kuqikelelwe)
Indawo yokuflasha	291.9°C
Uxinzelelo loMphunga	0Pa nge25℃
Imbonakalo	icocekile
pKa	6.83±0.59(Kuxelwe kwangaphambili)
Imeko yoGcino	Ubushushu begumbi
Refractive Index	1.65
IiPropati zoMzimba kunye nezeMichiza	ukunyibilika: ukunyibilika kancinane kwi-ethanol, i-acetone kunye ne-benzene; Isisombululo esiphuzi kwi-asidi ye-sulfuric egxininisiweyo, ehlanjululwe kwi-primrose yellow; Akukho tshintsho kwi-nitric acid egxininisiweyo, i-hydrochloric acid kunye ne-dilute sodium hydroxide. umbala okanye umbala: buluhlaza obuqaqambileyo tyheli ukuxinana/(g/cm3):1.6 Ubuninzi bobuninzi / (lb/gal): 10.4-13.7 indawo yokunyibilika/℃:235, 254 ubungakanani bamasuntswana aphakathi/μm:0.48-0.57 imilo yesuntswana: intonga-njengentonga indawo ethile yomhlaba/(m2/g):6;8-12 Ph/(10% ludaka):6.0-7.5 ukufunxwa kweoli/(g/100g):22-60 amandla okufihla: translucent ijiko lokwahluka: ijiko lokubonakalisa: Umgubo oMthubi oKhanya oLuhlaza, umbala oqaqambileyo, indawo yokunyibilika 258 ℃,150 ℃, 20mi n stable, ukufudumeza kunganyibilika kwi-ethanol, i-acetone kunye nezinye izinyibilikisi eziphilayo, xa i-asidi yesulfuric igxininisekile ityheli, kwi-nitric acid egxininisiweyo, i-hydrochloric acid exutywe kunye ne-dilute. i-sodium hydroxide kumbala ongatshintshiyo, ukumelana nobushushu obuhle.
Sebenzisa	Kukho iindidi ezingama-84 zale mveliso kwimarike. Inika ukukhanya okuluhlaza okunamandla okuphuzi, kunokudibaniswa ne-pigment eluhlaza okwesibhakabhaka (njenge-copper phthalocyanine CuPc) kwithoni eluhlaza, inommandla ophantsi (i-Hansa Yellow 10g yendawo ethile ye-8 m2 / g), amandla aphezulu okufihla, ukukhanya okugqwesileyo. ukukhawuleza. Isetyenziselwa ipeyinti yokuzomisa emoyeni, ipeyinti yelatex, intlama yokuprinta i-pigment kunye ne-inki yokupakisha yokuprinta, isepha, into emileyo kunye neminye imibala, kodwa ayifanelekanga ukufaka imibala yeplastiki. isetyenziswa ikakhulu kwipeyinti, i-inki, ushicilelo lwebala, ukufaka imibala kwizinto zenkcubeko nezemfundo kunye neemveliso zeplastiki.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

WGK eJamani

Intshayelelo

I-pigment yellow 3 yi-organic pigment enegama lekhemikhali engu-8-methoxy-2,5-bis(2-chlorophenyl)amino]naphthalene-1,3-diol. Oku kulandelayo yintshayelelo yobume, ukusetyenziswa, indlela yokwenza kunye nolwazi lokhuseleko lweYellow 3:

Umgangatho:

- Umthubi 3 ngumgubo wekristale omthubi onokudaya kakuhle kunye nokuzinza.

-Ayinyibiliki emanzini kodwa inokunyibilika kwizinyibilikisi zendalo ezifana neealkoholi, iiketones, kunye neehydrocarbons ezinuka kamnandi.

Sebenzisa:

- Umthubi 3 usetyenziswa kakhulu kumashishini afana neepeyinti, iiplastiki, irabha, ii-inki nee-inki.

- Inokubonelela ngesiphumo esicacileyo sombala otyheli kwaye inokukhanya okuhle kunye nokumelana nobushushu kwiidayi.

- I-Yellow 3 ingasetyenziselwa ukufaka imibala kwikhandlela, iipeni zepeyinti kunye neeteyiphu ezinemibala, njl.

Indlela:

- I-Yellow 3 idla ngokulungiswa ngokusabela kwe-naphthalene-1,3-diquinone kunye ne-2-chloroaniline. Ii-catalysts ezifanelekileyo kunye ne-solvents nazo zisetyenziswa ekuphenduleni.

Ulwazi ngoKhuseleko:

- I-Yellow 3 ayiyi kubangela ingozi enkulu kumzimba womntu phantsi kweemeko eziqhelekileyo zokusetyenziswa.

- Ukuvezwa kwexesha elide okanye ukuphefumla i-Yellow 3 powder kunokubangela ukucaphuka, ukungezwani komzimba okanye ukuphazamiseka kokuphefumla.

-Landela imilinganiselo efanelekileyo yokuzikhusela efana neeglavu, iimpahla zamehlo ezikhuselayo kunye nemaski xa usebenzisa iYellow 3.

Ngaphambili: I-Pigment emnyama 32 CAS 83524-75-8

Okulandelayo: I-Pigment Brown 25 CAS 6992-11-6

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