Methacrolein CAS 78-85-3 (Hoʻopaʻa ʻia me HQ) Maʻemaʻe >99.0% (GC) Kiʻi Hōʻike ʻia o ka Hale Hana

Methacrolein CAS 78-85-3 (Stabilized me HQ) Maʻemaʻe >99.0% (GC) Hale Hana

ʻO ka wehewehe pōkole:

Inoa Kemika: Methacrolein (Stabilized me HQ)

Synonyms: Methacrylaldehyde (Stabilized me HQ)

CAS: 78-85-3

Maʻemaʻe: >99.0% (GC)

ʻAno: ʻAʻole waihoʻoluʻu i ka ʻulaʻula Melemele Maʻemaʻe Liquid

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

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

Na Waiwai Kemika:

Inoa Kimia	Methacrolein (Stabilized me HQ)
Nā huaʻōlelo like	Methacrylaldehyde (Hoʻopaʻa ʻia me HQ)
Helu CAS	78-85-3
Helu CAT	RF-PI2047
Kūlana Kūʻai	Ma ka waihona, hoʻonui ʻia a hiki i nā tona
ʻĀpana Molekala	C4H6O
Kaumaha Molecular	70.09
Lae hehee	-81 ℃
Lae paila	68.0~70.0℃ (māmā)
Lae Flash	-15 ℃
ʻO ka ʻike	Wela, Māmā a me ka Ea
Solubility i ka wai	Hiki ke hoʻoheheʻe ʻia i loko o ka wai, Degere o ka Solubility i ka wai 60 g/l 20 ℃
Ka hikiwawe	Hiki ke hui me Etera, Ethanol
Pilikia	3 Na wai wela
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	ʻAʻole waihoʻoluʻu i ka ʻulaʻula Melemele Māmā wai
Methanol	<0.50%
Propionaldehyde	<0.50%
Māmā (KF)	<0.50%
Methacrolein	>99.0% (GC)
Paʻa (1% HQ)	Kūlike
Hōʻike Hōʻikeʻike N20/D	1.412~1.419
Kaumaha kiko (20/20 ℃)	0.840~0.858
Infrared Spectrum	Kūlike i ka hoʻolālā
Proton NMR Spectrum	Kūlike i ka hoʻolālā
Kūlana hoʻāʻo	Kūlana ʻoihana

Pūʻolo a me ka waiho ʻana:

Pūʻolo: Fluorinated Bottle, 25kg/Drum, a i ʻole e like me ka makemake o ka mea kūʻai aku

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai

Pono:

FAQ:

Noi:

ʻO Methacrolein a i ʻole Methacrylaldehyde (hoʻopaʻa ʻia me HQ) (CAS 618-89-3), he aldehyde unsaturated.He wai wela ia.ʻO ka ʻenehana, ʻo ka hoʻohana mua ʻana o ka methacrolein i ka hana ʻana i nā polymers, resins synthetic a me nā plastics.He mea hoʻonāukiuki loa ka ʻike ʻana i ka methacrolein i ka maka, ka ihu, ka ʻāʻī a me nā māmā.Hana ia ma ke ʻano he mea maka o ka methylmalonic acid, thermoplastic fuel a me ka hoʻomākaukau ʻana o 2,3-Dibromo-2-methyl-propionaldehyde.Mālamalama a me ka ea.ʻAʻole kūpono me nā kumu ikaika, nā mea oxidizing ikaika, nā mea hoʻemi ikaika.E mālama i kahi anuanu.ʻO ka Methacrolein ma ka oxidation ma luna o ka heteropoly acid catalysts (ʻoi loa ka 12-molybdophosphoric acid) ma 300 ℃ e hoʻopuka i ka waikawa methacrylic.ʻO ia ka huahana nui o ka isoprene oxidation. Ua hoʻohana ʻia ʻo Methacrolein e aʻo i ka hopena o nā ʻāpana i kēlā me kēia piliona pae o nā huahana limonene oxidation a me ka huahana terpene oxidation, Methacrolein ma ke alapine blink maka kanaka.Ua hoʻohana pū ʻia i ka hoʻoholo ʻana i nā helu mau a me nā huahana o nā hopena ma waena o ka atomic chlorine a me ka acrolein, methacrolein a me ka methyl vinyl ketone.