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Diethyl carbonate

(CAS: 105-58-8)
CAS105-58-8
MFC5H10O3
oru nkọwa≥99.50%
  • Ọkwa nke ihe egwu:3
  • Nọmba UN:2811
  • Koodu HS:2920909090
  • MW:118.131
  • Njupụta:1.0 ± 0.1 g / cm3
  • Ọdịdị:Mmiri mmiri na-enweghị paịlị na-enweghị ụcha

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Description

Diethyl carbonAte (CAS 105-58-8) bụ mmiri mmiri na-enweghị agba nwere isi mkpụrụ osisi. O nwere nhazi bụ isi nke nwere otu ethyl abụọ ejikọtara na otu carbonate. Kemịkalụ a na-agbaze nke ukwuu na ihe mgbaze organic dị ka ethanol na ether, mana ọ na-agbaze ntakịrị na mmiri. Diethyl carbonate nwere ebe esi mmiri nke 126-127°C na ebe agbaze nke -43°C. Ọ na-ere ọkụ ma nwee ike ịmepụta ngwakọta mgbawa na ikuku. Na mgbakwunye, ọ na-adịgide adịgide n'ọnọdụ nkịtị ma ọ naghị emeghachi omume na mmiri ma ọ bụ asịd.

ngwa

Ụlọ ọrụ na-emepụta ọgwụ: N'ime ụlọ ọrụ ọgwụ, Carbonate Diethyl a na-eji dị ka ihe mgbaze na reagent na njikọ nke dị iche iche ọgwụ ogige. Enwere ike iji ya dochie anya ihe mgbaze na-egbu egbu, na-eme ka ọ bụrụ nhọrọ dị mma maka mmeghachi omume ụfọdụ.

Ụlọ ọrụ Eletrọnịkị: A na-ejikwa Diethyl carbonate na ụlọ ọrụ eletrọnịkị dị ka ihe mgbaze maka batrị lithium-ion batrị. Ọ na-enyere aka melite arụmọrụ na nkwụsi ike nke batrị site n'ịkwalite ionic conductivity na igbochi nhazi nke siri ike electrolyte interface (SEI).

Industrylọ ọrụ kemịkalụ: N'ụlọ ọrụ kemịkalụ, diethyl carbonate na-eji dị ka akụrụngwa maka mmepụta nke kemịkalụ dị iche iche, gụnyere polycarbonates, urethane, na esters. Ọ nwere ike nweta mmeghachi omume dịka transesterification na carbonylation iji mepụta ogige ndị a.

nkọwa

NkebiỌkwa batrịỊdị ỌchaỊdị ọcha dị elu ⅡpharmaceuticalỌgwụ ọgwụ Ⅱ
ọdịdịMmiri mmiri na-ekpuchi anyaMmiri mmiri na-ekpuchi anyaMmiri mmiri na-ekpuchi anyaMmiri mmiri na-ekpuchi anyaMmiri mmiri na-ekpuchi anya
Agba ≤510202530
Purityl,% ≥99.9999.9799.9599.9099.70
Mmiri mmiri,% ≤0.00200.01000.01500.02000.1000
Ethanol,% ≤0.00100.00800.01500.02000.1000
Uru PH6 ~ 76 ~ 76 ~ 76 ~ 76 ~ 7
Njupụta, d0.978 ~ 0.9830.978 ~ 0.9830.978 ~ 0.9830.978 ~ 0.9830.978 ~ 0.983

ụdị nkwakọ ngwaahịa

Drum nwere ikike ịdị arọ 200kg kwa otu ilu

certifications

ISO 9001. ISO 22716. cGMP kwadoro

Kosher, Halal kwadoro

Mbupu Ozi

MOQ: (N'ihi ọdịdị nke ụgbọ njem kemịkalụ, biko kpọtụrụ onye njikwa ahia oké osimiri maka nkọwa!)

Ọdụ ụgbọ mmiri nke Ibu: CHINA - Ọdụ ụgbọ mmiri Shanghai, Ọdụ ụgbọ mmiri Ningbo Zhoushan, Ọdụ ụgbọ mmiri Guangzhou, QinGDAo Ọdụ ụgbọ mmiri, Ọdụ ụgbọ mmiri Tianjin, Ọdụ ụgbọ mmiri Dalian, Ọdụ ụgbọ mmiri Xiamen, Ọdụ ụgbọ mmiri Lianyungang (enwere ike ijide n'aka dịka ihe ndị ahịa chọrọ si dị)

Oge nnyefe: 4-6 izu, dabere n'usoro nha na ebe aga

Ịkwụ ụgwọ Okwu

L/C, D/P, T/T na ọnụ ahịa onye zụrụ ya

Sample dị na arịrịọ

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