4,4′-Dihydroxybenzophenone CAS 611-99-4 Ubunyulu > 99.0% (HPLC)

Inkcazelo emfutshane:

Igama leKhemikhali: 4,4′-Dihydroxybenzophenone

CAS: 611-99-4

Ubunyulu: >99.0% (HPLC)

Imbonakalo: I-Off-White Powder

Umgangatho ophezulu, iMveliso yoRhwebo

Qhagamshelana: UGqr. Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we-4,4'-Dihydroxybenzophenone (CAS: 611-99-4) kunye nomgangatho ophezulu.Sinokubonelela nge-COA, ukuhanjiswa kwehlabathi jikelele, ubuninzi obuncinci kunye nobuninzi obukhoyo.Ukuba unomdla kule mveliso, nceda uthumele ulwazi oluneenkcukacha lubandakanya inombolo ye-CAS, igama lemveliso, ubuninzi kuthi.Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	4,4'-Dihydroxybenzophenone
Izithethantonye	I-DHBP;4,4'-Dihydroxy-Benzophenon;4,4'-Dihydroxydiphenylketone;4,4'-Dihydroxydiphenyl Ketone;Bis(4-Hydroxyphenyl) Ketone;Bis(4-Hydroxyphenyl)methanone;Bis(p-Hydroxy)benzophenone
Ubume beStokhwe	KwiSitokhwe, Umthamo weMveliso iiToni ezingama-20 ngenyanga
Inombolo yeCAS	611-99-4
Ifomula yeemolekyuli	C13H10O3
Ubunzima beMolekyuli	214.22
Indawo yokunyibilika	217.0 ukuba 222.0℃
Indawo yokubilisa	444.8℃ku-760 mmHg
Indawo yokuflasha	237℃
Ukuxinana	1.302 g/cm3
Ukunyibilika kwamanzi	Ayinyibilikiyo emanzini
Ukunyibilika kwiMethanol	Phantse Ukungafihli
Ugcino Temp.	Itywinwe kwindawo eyomileyo, ubushushu beGumbi
Iikhowudi zeNgozi	Xi: Uyacaphuka
Ikhowudi ye-HS	29145000
I-COA & MOA & MSDS	Iyafumaneka
Ukuhlelwa	Benzophenone Derivatives
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	I-Off-White Powder
Ubunyulu / Indlela yokuHlalutya	>99.0% (HPLC)
Indawo yokunyibilika	217.0 ukuba 222.0℃
Ilahleko ekomisweni	<0.50%
Ukungcola ngokupheleleyo	<1.00%
I-Infrared Spectrum	Iyahambelana neSakhiwo
Ukunyibilika kwi-EtOH	Dlula
Umgangatho woVavanyo	Umgangatho woShishino
Ukusetyenziswa	Isixhobo se-ultraviolet;Ukuzinzisa ukukhanya kwe-UV;Pharmaceutical Intermediate

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.

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Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

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Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

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Isicelo:

I-4,4'-Dihydroxybenzophenone (i-CAS: 611-99-4) isetyenziselwa i-UV absorber / i-pharmaceutical / pesticide / idayi ephakathi.I-4,4'-i-Dihydroxybenzophenone ifana ne-UV yokuqina kokukhanya.Yona kunye nezinto eziphuma kuyo zifumaneka kwii-cosmetics, iiplastiki, iifilimu, i-adhesives kunye ne-coatings, i-fiber optical, kunye neebhodi zesekethe eziprintiweyo.Yisandulela kwiipolymers zepolycarbonate ezithile.Uninzi lwehlabathi lwe-4,4'-Dihydroxybenzophenone iveliswa kwaye isetyenziswe eChina.

611-99-4 - Umngcipheko kunye noKhuseleko
Iimpawu zeHazard Xi - Irritant
Iikhowudi zoMngcipheko R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
Inkcazo yoKhuseleko S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
I-S37/39 - Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso.