Vinyl Ethylene Carbonate (VEC) CAS 4427-96-7 4-Vinyl-1,3-dioxolan-2-otu ịdị ọcha>99.5% (GC)

Nkọwa dị mkpirikpi:

Aha Kemịkal: Vinyl Ethylene Carbonate (VEC)

Ụdị okwu: 4-Vinyl-1,3-dioxolan-2-otu

Ọkụ: 4427-96-7

Ịdị ọcha: ≥99.50% (GC)

Ọdịdị: Liquid enweghị agba

Eji ya dị ka ihe nkiri na-emeghachi omume nke ukwuu na batrị nke abụọ nke Lithium

E-Mail: alvin@ruifuchem.com

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Nkọwa ngwaahịa

Ngwaahịa ndị emetụtara

Mkpado ngwaahịa

Nkọwa:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Vinyl Ethylene Carbonate (VEC) (CAS: 4427-96-7) with high quality, commercial production. Ruifu Chemical offers a wide range of lithium-ion battery materials such as electrolyte raw materials and cathode materials. Welcome to order. Please contact: alvin@ruifuchem.com

Njirimara kemịkalụ:

Aha Chemical	Vinyl Ethylene Carbonate
Ụdị okwu	VEC;4-Vinyl-1,3-dioxolan-2-otu;2-Oxo-4-vinyl-1,3-dioxolane;Vinylethylene Carbonate
Nọmba CAS	4427-96-7
Nọmba CAT	RF-PI1775
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C5H6O3
Ibu molekụla	114.10
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	Mmiri na-enweghị agba
Ụzọ ịdị ọcha / nyocha	> 99.50% (GC)
Ntụgharị uche	n20/D 1.448~1.452
Nnukwu ike ndọda (20/20 ℃)	1.192-1.196
Ọdịnaya Mmiri	<100ppm
Agba	<10 (APHA)
Fe	<5ppm
Cl-	<5ppm
SO42-	<10ppm
Spectrum infrared	Dabara na Ọdịdị
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ
Ndụ shelf	Afọ abụọ

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:

A na-eji Vinyl Ethylene Carbonate (VEC) (CAS: 4427-96-7) mee ihe dị ka ihe mgbakwunye ihe nkiri na-emeghachi omume na batrị nke abụọ lithium;na-arụ ọrụ na njikọ nke arụ ọrụ polymers.VEC nwere dielectric dị elu mgbe niile, ebe esi mmiri dị elu na ebe ọkụ, nke bara uru iji melite arụmọrụ nchekwa nke batrị lithium ion.VEC na-amalite ire ere na 1.35V, ma nwee ike ịmepụta ihe nkiri SEI siri ike na nke siri ike na graphite flake, nke na-egbochi PC na ion lithium ion nke ọma ka ha ghara ịbanye n'ime oyi akwa graphite, ma na-egbochi ire ere nke electrolyte na opekempe, si otú a na-emeziwanyewanye. ụgwọ ọrụ na mwepu arụmọrụ yana njirimara ịgba ígwè nke batrị lithium ion.Njirimara kemịkalụ kwụsiri ike.Mgbe a na-agbakwunye ụfọdụ VEC na electrolyte na okpomọkụ kwesịrị ekwesị, arụmọrụ cyclic nke metal cathode nwere ike ime ka ọ dịkwuo mma.Mgbe ọtụtụ okirikiri chaja na-akwụ ụgwọ, enwere ike ịbawanye ikike mwepu echekwabara site na 68.8% ruo 84.8%.