Whakamōhiotanga Inventory Hou-6FDA

Whakamōhiotanga Rarangi Hou

 

4 4 (Hexafluoroisopropylidene) diphthalic anhydride (6FDA)CAS:1107-00-2
Kua mahia e matou te 1000 kg te puranga hou i roto i nga taonga. Ka taea e taatau te tuku i muri tonu i te whiwhi ota.

Te kounga teitei me te utu pai, Ko nga mea katoa e hiahia ana matou ki te awhina ia koe, nau mai ki te whakapiri mai ki a maatau i nga wa katoa.
Mo nga korero taipitopito o6FDAhei whai mo to tohutoro.

 

一,Whakaahuatanga:
Ingoa Hua:4,4′-(Hexafluoroisopropylidene)diphthalic anhydride 6FDA
CAS: 1107-00-2
MF: C19H6F6O6
MW: 444.24
EINECS: 214-170-0
Ira whakarewa: 244-247 °C(marama)
Ira kohua: 494.5±45.0 °C(I Matapae)
Kiato: 1.697±0.06 g/cm3(Whakaahua)
Te pāmahana rokiroki: Kia mau ki te wahi pouri, Hiiri ki te maroke, Te Pawera Rua
Te Wairewatanga ki te wai: Miscible ki te wai.
BRN: 7057916

 

二,Whakaahuatanga

Ingoa Hua

6FDA/4,4′-(Hexafluoroisopropylidene)diphthalic anhydride

Te ahua

Te paura ma

Maamaa

99% min

MW

444.24

 

三.Taupānga

 

1. Hexafluorodianhydride (6FDA)he takawaenga whakahiato pararopi me te takawaenga rongoa

2. Ka taea te whakamahi i roto i te rangahau taiwhanga me te tukanga whanaketanga me te tukanga whakahiato rongoa matū

3. Ko te nuinga hei polymer rauemi hiko.

 

四, Rokiroki

Whakaorangia i roto i te whare putunga maroke me te hau.

 

五,Pake

pōkai-paura

 


Wā tuku: Hūrae-14-2022