I-Methacrolein CAS 78-85-3 (Izinziswe ne-HQ) Ucoceko > 99.0% (GC) Umfanekiso oFakelweyo weFactory

I-Methacrolein CAS 78-85-3 (Izinziswe ne-HQ) Ubunyulu > 99.0% (GC) Factory

Inkcazelo emfutshane:

Igama leMichiza: I-Methacrolein (Izinzisiwe nge-HQ)

Izithethantonye: Methacrylaldehyde (Izinziswe ne-HQ)

CAS: 78-85-3

Ubunyulu: >99.0% (GC)

Imbonakalo: AyinaMbala ukuya kuMthubi oKhanyayo oLulwelo olucacileyo

Umgangatho ophezulu, iMveliso yoRhwebo

E-Mail: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Methacrolein (Stabilized with HQ) (CAS: 78-85-3) with high quality, commercial production. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	I-Methacrolein (Izinzisiwe kunye ne-HQ)
Izithethantonye	I-Methacrylaldehyde (Izinzisiwe kunye ne-HQ)
Inombolo yeCAS	78-85-3
Inombolo yeCAT	RF-PI2047
Ubume beStokhwe	Kwi-Stock, iMveliso yoMveliso ukuya kwiiToni
Ifomula yeemolekyuli	C4H6O
Ubunzima beMolekyuli	70.09
Indawo yokunyibilika	-81℃
Indawo yokubilisa	68.0~70.0℃ (ilayiti.)
Indawo yokuflasha	-15℃
Uvakalelo	Ubushushu, ukukhanya kunye noMoya obuthathaka
Ukunyibilika emanzini	Inyibilika emanzini, iDegree yokunyibilika emanzini 60 g/l 20℃
Ukunyibilika	Idibene ne-Ether, i-Ethanol
Ingozi	3 Ulwelo olunokutsha
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	Ulwelo olungenambala ukuya kuMthubi olucacileyo
IMethanol	<0.50%
Ipropionaldehyde	<0.50%
Ukufuma (KF)	<0.50%
IMethacrolein	>99.0% (GC)
Izinzisi (1% HQ)	Iyahambelana
Refractive Index n20/D	1.412~1.419
Ubunzima obuthile (20/20℃)	0.840~0,858
I-Infrared Spectrum	Iyahambelana neSakhiwo
Proton NMR Spectrum	Iyahambelana neSakhiwo
Umgangatho woVavanyo	Umgangatho woShishino

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile eneFluorinated, 25kg/Drum, okanye ngokwemfuno yomthengi

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ukukhanya kunye nokufuma

Izinto eziluncedo:

FAQ:

Isicelo:

I-Methacrolein okanye i-Methacrylaldehyde (izinzile kunye ne-HQ) (i-CAS 618-89-3), i-aldehyde engaxutywanga.Lulwelo olunokutsha.Kwimizi-mveliso, olona setyenziso luphambili lwe-methacrolein kukwenza iipolymers, ii-synthetic resins kunye neeplastiki.Ukuba sesichengeni semethacrolein kuyacaphukisa kakhulu emehlweni, impumlo, umqala kunye nemiphunga.Isebenza njengento eluhlaza ye-methylmalonic acid, i-thermoplastic fuel kunye nokulungiswa kwe-2,3-Dibromo-2-methyl-propionaldehyde.Ukukhanya kunye nomoya obuthathaka.Ukungahambelani neziseko eziqinileyo, ii-agent ezinamandla ze-oxidizing, ii-agent zokunciphisa ezinamandla.Gcina kwindawo epholileyo.I-Methacrolein kwi-oxidation ngaphezulu kwe-heteropoly acid catalysts (ikakhulu i-12-molybdophosphoric acid) kuma-300℃ ivelisa i-methacrylic acid.Yeyona mveliso iphambili ye-isoprene oxidation.I-Methacrolein yasetyenziselwa ukufunda isiphumo samalungu ngokweebhiliyoni zamanqanaba emveliso ye-limonene oxidation kunye nemveliso ye-terpene oxidation, i-Methacrolein kwi-eye blink frequency.Ikwasetyenziswa ekumiseleni ireyithi engaguqukiyo kunye neemveliso zokuphendula phakathi kwe-atomic chlorine kunye ne-acrolein, i-methacrolein kunye ne-methyl vinyl ketone.