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

Whakaahuatanga Poto:

Ingoa matū: Vinyl Ethylene Carbonate (VEC)

Nga kupu taurite: 4-Vinyl-1,3-dioxolan-2-one

CAS: 4427-96-7

Parakore: ≥99.50% (GC)

Te ahua: Wai Taekore

Ka whakamahia hei taapiri whakahiato Kiriata Tino Tauhohenga i roto i nga Pikohiko Tuarua Lithium

E-Mail: alvin@ruifuchem.com

Tukuna he imeera ki a matou

Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

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

Ngā Āhuatanga matū:

Ingoa matū	Vinyl Ethylene Carbonate
Nga kupu taurite	VEC;4-Vinyl-1,3-dioxolan-2-one;2-Oxo-4-vinyl-1,3-dioxolane;Vinylethylene Carbonate
Tau CAS	4427-96-7
Tau CAT	RF-PI1775
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C5H6O3
Taumaha rāpoi	114.10
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Wai Taekore
Te Maama / Tikanga Tatauria	>99.50% (GC)
Taurangi Refactive	n20/D 1.448~1.452
Tatamaha Tau (20/20 ℃)	1.192~1.196
Ihirangi wai	<100ppm
Tae	<10(APHA)
Fe	<5ppm
Cl-	<5ppm
SO42-	<10ppm
Spectrum Infrared	He rite ki te Hanganga
Paerewa Whakamatau	Paerewa hinonga
Te Ora Papa	Rua Tau

Mōkī me te Rokiroki:

Mōkī: Pounamu Fluorinated, 25kg / Drum, kia rite ki te hiahia a te kaihoko.

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku.

Painga:

FAQ:

Taupānga:

Ko te Vinyl Ethylene Carbonate (VEC) (CAS: 4427-96-7) e whakamahia ana hei taapiri whakaari-kiriata tino kaha i roto i nga pākahiko tuarua lithium;ka whakamahia i roto i te whakahiato o nga polymers mahi.Ko te VEC he nui te dielectric tamau, teitei te koropuputanga me te waahi uira, he pai ki te whakapai ake i te mahi haumaru o te pākahiko katote lithium.Ka timata te VEC ki te pirau i te 1.35V, ka taea te hanga i tetahi kiriata SEI pumau me te matotoru ki runga i te kauwhata tawerewere, e aukati ana i te PC me te katote lithium kua rewa mai i te whakauru tahi ki te paparanga kauwhata, ka aukati i te pirau o te electrolyte ki te iti, na reira ka pai ake. te pai o te utu me te tukunga me nga ahuatanga pahikara o te pākahiko katote lithium.He pūmau ngā āhuatanga matū.I te wa e taapirihia ana tetahi nui o te VEC ki te electrolyte i te pāmahana e tika ana, ka tino pai ake te mahi hurihanga o te whakarewa cathode.I muri i te maha o nga huringa utu-tuku, ka taea te whakanui i te kaha o te tukunga mai i te 68.8% ki te 84.8%.