Methacrolein CAS 78-85-3 (Kwụsie ike na HQ) Ịdị ọcha>99.0% (GC) Foto egosipụtara

Methacrolein CAS 78-85-3 (Kwụsie ike na HQ) Ịdị ọcha> Ụlọ ọrụ 99.0% (GC)

Nkọwa dị mkpirikpi:

Aha Kemịkal: Methacrolein (Edozi na HQ)

Okwu ndị yiri: Methacrylaldehyde (Kwadoro ya na HQ)

CAS: 78-85-3

Dị ọcha:> 99.0% (GC)

Ọdịdị: Mmiri na-acha odo odo na-enweghị agba ka ọ dị ọkụ

Ogo dị elu, mmepụta azụmahịa

E-Mail: alvin@ruifuchem.com

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Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

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

Njirimara kemịkalụ:

Aha Chemical	Methacrolein (Kwadoro na HQ)
Ụdị okwu	Methacrylaldehyde (Ejidoro ya na HQ)
Nọmba CAS	78-85-3
Nọmba CAT	RF-PI2047
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C4H6O
Ibu molekụla	70.09
Ebe Na-agbaze	-81 ℃
Ebe esi nri	68.0 ~ 70.0 ℃ (ọkụ)
Ebe mgbari	-15 ℃
Mmetụta	Okpomọkụ, ọkụ na ikuku mmetụta
Solubility na Mmiri	Soluble na mmiri, ogo nke solubility na mmiri 60 g / l 20 ℃
Solubility	Na-emekọrịta ihe na Ether, ethanol
Hazard	3 Mmiri mmiri na-enwu ọkụ
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	Mmiri doro anya na-enweghị agba na-acha odo odo
Methanol	<0.50%
Propionaldehyde	<0.50%
Mmiri (KF)	<0.50%
Methacrolein	> 99.0% (GC)
Stabilizer (1% HQ)	Dabara
Ntụgharị ntụgharị n20/D	1.412-1.419
Nnukwu ike ndọda (20/20 ℃)	0,840 ~ 0,858
Spectrum infrared	Dabara na Ọdịdị
Ọnụ ego nke Proton NMR Spectrum	Dabara na Ọdịdị
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ

Ngwungwu & Nchekwa:

ngwugwu: Klas Fluorinated, 25kg/Drum, ma ọ bụ dị ka ndị ahịa chọrọ

Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri

Uru:

Ajụjụ:

Ngwa:

Methacrolein ma ọ bụ Methacrylaldehyde (nke kwadoro ya na HQ) (CAS 618-89-3), bụ aldehyde na-enweghị ike.Ọ bụ mmiri mmiri na-ere ọkụ.Na ụlọ ọrụ mmepụta ihe, ihe bụ isi eji methacrolein eme ihe bụ n'ịmepụta polymers, resins sịntetik na plastik.Ikpughe methacrolein na-akpasu anya, imi, akpịrị na ngụgụ.Ọ na-eme dị ka akụrụngwa nke methylmalonic acid, mmanụ ọkụ thermoplastic na nkwadebe nke 2,3-Dibromo-2-methyl-propionaldehyde.Ìhè na ikuku mmetụta.Na-ekwekọghị na ntọala siri ike, ndị ọrụ oxidizing siri ike, ndị na-ebelata ike.Chekwaa n'ebe dị jụụ.Methacrolein na oxidation n'elu heteropoly acid catalysts (karịsịa 12-molybdophosphoric acid) na 300 ℃ na-emepụta methacrylic acid.Ọ bụ isi ngwaahịa nke isoprene oxidation.Methacrolein e ji na-amụ mmetụta nke akụkụ kwa ijeri etoju nke limonene oxidation ngwaahịa na terpene oxidation ngwaahịa, Methacrolein na mmadụ anya blink ugboro.A na-ejikwa ya iji chọpụta ihe na-agbanwe agbanwe na ngwaahịa nke mmeghachi omume n'etiti chlorine chlorine na acrolein, methacrolein na methyl vinyl ketone.