TINUVIN 123 CAS 129757-67-1
Ko te TINUVIN 123 ka whakarewahia i roto i te benzene, toluene, styrene, cyclohexane, methyl methacrylate, ethyl acetate, ketone me etahi atu whakarewa pararopi, kare i te wai.Ko TINUVIN 123 he wai kowhai kowhai me te tauira ngota o te C40H80N2O6 me te taumaha ngota o te 685.
Tūemi | Whakatakotoranga |
ihirangi pungarehu | ≤0.1% |
Kohuatanga | 499.8°C i te 760 mmHg |
Mahinga karekau | ≤1% |
Te pehanga kohu | 4.03E-10mmHg i te 25°C |
Ira hiko | 256°C |
Whakawhiti marama | 425nm:≥96% 500nm:≥98% |
Ko te TINUVIN 123 he maha nga wa e whakamahia ana me te ultraviolet absorber 1130 ranei 928, me etahi atu, he pai te aukati i te ngaro o te marama, te pakaru, te pupuhi me te whakaheke.Ko te TINUVIN 123 te nuinga e whakamahia ana i roto i nga taputapu taraiwa, i nga waahanga ahumahi, i nga whakapaipai whakapaipai me nga taputapu rakau.
I te nuinga o te waa ka whakakiia ki te 200kg / pahū, ka taea hoki te mahi mo te kete whakarite.
![TINUVIN 123-painga](http://www.unilongmaterial.com/uploads/TINUVIN-123-packing.jpg)
TINUVIN 123 CAS 129757-67-1
![TINUVIN 123-package](http://www.unilongmaterial.com/uploads/TINUVIN-123-package.jpg)
TINUVIN 123 CAS 129757-67-1