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cov khoom

Cov khoom

perfluorononane CAS: 375-96-2

Perfluorononane yog ib hom tshuaj fluorocarbon uas muaj cov mis molecular C9F20. Nws yog ib hom tshuaj perfluoroalkanes thiab nws muaj cov qauv fluorinated tag nrho. Cov tshuaj no paub txog nws qhov tsis muaj zog, tsis kub hnyiab, thiab ruaj khov thermal, ua rau nws haum rau ntau yam kev siv hauv kev lag luam uas xav tau kev tiv thaiv tshuaj thiab cov khoom thermal.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Daim Ntawv Thov thiab Cov Nyhuv:

Perfluorononane pom ntau yam kev siv thoob plaws ntau yam lag luam vim nws cov khoom tshwj xeeb. Hauv kev lag luam tshuaj, nws siv ua cov tshuaj yaj thiab roj nplua nyeem hauv cov tshuaj thiab cov khoom siv kho mob. Nws qhov kev sib haum xeeb thiab kev ruaj khov ntawm tshuaj ua rau nws zoo tagnrho rau kev siv hauv cov khoom siv tshuaj thiab kev siv kho mob. Ntxiv mus, Perfluorononane siv rau hauv kev lag luam hluav taws xob rau kev txias cov khoom siv hluav taws xob thiab ua cov kua dielectric hauv capacitors thiab transformers. Nws lub zog dielectric siab thiab cov khoom siv thermal conductivity pab txhawb rau kev ua kom sov thiab rwb thaiv tsev zoo hauv cov khoom siv hluav taws xob, txhim kho lawv cov kev ua tau zoo thiab kev ntseeg siab. Ntxiv mus, cov tshuaj no siv rau hauv kev tsim cov tshuaj tshwj xeeb xws li surfactants, coatings, thiab cov ntaub ntawv polymeric. Nws lub luag haujlwm hauv kev tsim cov hydrophobic thiab oleophobic coatings, nrog rau kev txhim kho cov khoom nto, txhawb kev tsim cov khoom siv siab heev rau kev siv hauv kev lag luam, tsheb, thiab aerospace. Ntxiv mus, Perfluorononane pom daim ntawv thov hauv kev tshuaj xyuas chemistry rau roj chromatography thiab mass spectrometry ua tus qauv calibration thiab tus qauv sab hauv. Nws cov tshuaj lom neeg tsis ruaj khov thiab cov khoom siv lub cev zoo txhais tau tias ua rau muaj kev ntsuas thiab kev tshuaj xyuas cov tshuaj volatile hauv cov khoom sib xyaw ua ke, ua rau kev tshawb fawb thiab cov txheej txheem tswj xyuas zoo hauv ntau lub chaw soj ntsuam tshuaj. Hauv kev xaus, Perfluorononane ua haujlwm ua cov tshuaj sib xyaw ua ke nrog kev siv tseem ceeb hauv kev lag luam tshuaj, khoom siv hluav taws xob, tshuaj tshwj xeeb, thiab tshuaj lom neeg tshuaj. Nws qhov xwm txheej tsis ruaj khov, kev ruaj khov thermal, thiab kev tiv thaiv tshuaj ua rau nws yog ib qho tseem ceeb hauv kev txhim kho kev ua tau zoo ntawm cov khoom, ua kom muaj kev nyab xeeb, thiab kev txhim kho kev tshawb fawb thoob plaws ntau qhov chaw.

Qauv Khoom:

L-Arginine1
L-Arginine2

Khoom Ntim:

L-Arginin3

Cov Lus Qhia Ntxiv:

Kev sau ua ke C9F20
Kev Ntsuas 99%
Qhov tsos hmoov dawb
CAS Nr. 375-96-2
Ntim khoom Me me thiab ntau
Lub Neej Txee 2 xyoos
Kev Khaws Cia Khaws cia rau qhov chaw txias thiab qhuav
Daim Ntawv Pov Thawj ISO.

 


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