ọkọlọtọ

Nnyefe ngwa ngwa dị elu Bis (4-fluorophenyl) -methanone / 4,4′-Difluorobenzophenone Cas 345-92-6

Nnyefe ngwa ngwa dị elu Bis (4-fluorophenyl) -methanone / 4,4′-Difluorobenzophenone Cas 345-92-6

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Bis (4-fluorophenyl) -methanone
Nọmba .: 345-92-6
Okwu ndị yiri: 4,4′-Difluorobenzophenone/DPBP
Nyocha: 99%


Nkọwa ngwaahịa

Mkpado ngwaahịa

产品描述

Aha Chinese: 4,4′ -difluorobenzophenone

Ụdị okwu:Bis (4-fluorophenyl) - methanone

Ọkụ: 345-92-6

Usoro ihe omimi: C13H8F2O

Arọ molikula: 218.2

EINECS: 206-466-3

Ebe mgbaze: 102-105°C(ọkụ)

Ọdịdị: White ntụ ntụ

Ngwa: 4,4 '-difluorobenzophenone bụ isi etiti na nkwadebe nke polyether ether ketone / PEEK maka plastik engineering. Polyether ether ketone bụ ọkara kristal aromatic plastic engineering plastic, na elu okpomọkụ na-eguzogide, radieshon na-eguzogide, corrosion eguzogide, elu mmetụta ike, eyi iguzogide na ike ọgwụgwụ na-eguzogide, ire ere retardant na magburu onwe eletriki Njirimara na ndị ọzọ e ji mara, na ya magburu onwe anụ ahụ na n'ibu Njirimara, n'ọtụtụ ubi nwere ike dochie metal, ceramics na ihe ndị ọzọ, bụ otu n'ime taa ewu ewu elu-arụmọrụ injinịa plastics.

分析单

Aha ngwaahịa 4,4” - Difluorobenzophenone
CAS Mba. 345-92-6
Ihe Ọkọlọtọ
Ọdịdị White crystalline ntụ ntụ
Nyocha ≥99.5%
Ebe mgbaze 102.0-105.0 ℃
Ọnwụ na ihicha ≤0.2%
Ash ≤0.2%

公司简介

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Shanghai Zoran New Material Co., Ltd dị na etiti akụ na ụba-Shanghai. Anyị na-agbaso “ihe ndị dị elu, ndụ ka mma” na kọmitii na nyocha na mmepe teknụzụ, iji mee ka a na-eji ya na ndụ mmadụ kwa ụbọchị iji mee ka ndụ anyị ka mma. Anyị na-agba mbọ ịnye ihe ndị dị elu nke kemịkalụ na ọnụahịa kachasị mma maka ndị ahịa ma guzobe usoro nyocha zuru oke nke nyocha, nrụpụta, ịzụ ahịa na ọrụ mgbe ire ere. E rerela ngwaahịa ụlọ ọrụ ahụ n'ọtụtụ mba gburugburu ụwa. Anyị na-anabata ndị ahịa si n'ụwa niile gaa na ụlọ ọrụ anyị ma guzobe ezigbo nkwado ọnụ!

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