Neopentanediol dimethacrylate CAS 1985-51-9

-Isakhiwo semolekyuli

Neopentanediol dimethacrylate NPGDMA
Inombolo yeCAS 1985-51-9
I-EINECS No. 217-856-8
MF C13H20O4
Umgangatho womgangatho
Ubunyulu min.99.0% (GC)
Umxholo we-Acid max.0.02% (i-acid-base titr., ibalwa njenge-MAAC)
Isiqulatho samanzi max.0.03%
Umbala max.20 (Pt-Co)
Uzinziso 50±5 ppm MEHQ (HPLC)
Idatha ebonakalayo
Imbonakalo yolwelo olucacileyo, olungenambala okanye olutyheli
Ivumba ester-like
Ubunzima bemolekyuli 240.0 g / mol
Uxinzelelo 1.000 g/cm3 (20℃)
Isalathiso seRefractive 1.451 (20℃)
Indawo yokubilisa +114℃(1014 mbar)
Ukuqina -30℃
Viscosity 8.0 mPa.s (20℃)
I-Flashpoint +105.0℃
Ukunyibilika (20℃) <0.2%(ester emanzini)
Usetyenziso oluyiNqununu
I-Neopentanediol dimethacrylate yi-arhente ebalulekileyo edibanisayo esetyenziswa ngokubanzi kwimimandla yeglasi ye-organic, i-coating, i-sol-speed kunye ne-rubber industry.
Ukupakishwa
Imigqomo yeplastiki okanye itanki yentsimbi, 200kg ubunzima net.
Ezothutho kunye noGcino
Kuphephe imvula ekhanyayo kunye nobushushu obuphezulu kwezothutho.Gcina iimveliso kwindawo epholileyo, enomthunzi kunye neemeko ezinomoya, zigcine kude nomlilo.Iinyanga ezi-6 ukususela kumhla wokuhanjiswa kwiqondo lokushisa eliphezulu lokugcinwa kwe-30℃.
Iingcebiso ngokubanzi
Inokutsha !Ipolymerization inokuqaliswa ngokungcoliseka ngeeperoxide, iikhompawundi ze-aze, iiyoni zentsimbi enzima, tert.Amines, Scompounds.I-Polymerization nayo ibangelwa kukukhanya.I-Atmospheric oxygen saturation kwi-monomer iyimfuneko yokuzinza.Amaqondo obushushu ogcino kufuneka angadluli kuma-35.

I-Neopentanediol dimethacrylate yi-arhente ebalulekileyo edibanisayo esetyenziswa ngokubanzi kwimimandla yeglasi ye-organic, i-coating, i-sol-speed kunye ne-rubber industry.