I-Antioxidant 636
Ulwazi Oluyisisekelo:
Igama lomkhiqizo: Antioxidant 636
Igama lamakhemikhali: i-antioxidant RC PEP 36; kabili (2,6-ditertiary butyl-4-methylphenyl)
Igama lesiNgisi: Antioxidants 636;
I-Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite;
Inombolo ye-CAS: 80693-00-1
Ifomula yemolekyuli: C35H54O6P2
Isisindo se-molecule: 632.75
Inombolo ye-EINECS: 410-290-4
Ifomula yesakhiwo:
Izigaba ezihlobene: izithasiselo zepulasitiki; i-antioxidant; izinto zokusetshenziswa zamakhemikhali e-organic;
Iphuzu elincibilikayo: 235-240°C Iphoyinti elibilayo: 577.0±50.0°C (Okubikezelwe) Ukuminyana 1.19 [ku-20℃] Umfutho wesitimu: 0 Pa ku-25℃ Ukuncibilika: Ncibilika ku-toluene (kancane), ukuncibilika kancane ku-acetone nasemanzini . Izakhiwo: Impushana emhlophe LogP: 6 ku-25℃
| Ukucaciswa | Iyunithi | Okujwayelekile |
| Ukubukeka | I-crystal powder emhlophe | |
| Iphoyinti lokuncibilika | ℃ | 234-240 |
| Ama-Volatiles | % | ≤0.5 |
| Iphoyinti lokuncibilika | cacile | |
| Inani le-Acid | ≤1.0 | |
| Okuqukethwe kwe-phosphate | 9.3-9.9 | |
| Okuqukethwe okuyinhloko | % | ≥98.00 |
I-antioxidant esebenza kahle kakhulu, Ngokuguquguquka kwayo okuphansi nokuzinza kokushisa, ukumelana ne-Hydrolytic kungcono kakhulu kune-antioxidants efanayo i-626, Ikakhulukazi kwezinye izinto ezinkulu zokumunca amanzi kanye nomjikelezo wokusebenzisa isikhathi eside wensimu ukuze kubonakale ukusebenza okungcono; Iphezulu endaweni yokuncibilika, Izinga lokushisa eliphezulu lokubola okushisayo, Ngesikhathi senqubo yokwelapha eshisa kakhulu, Ingavikela i-polymer ekuwohlokeni kokushisa; Inganciphisa kakhulu ukususwa kombala, Ivimbele ukwanda kwesilinganiso sokuncibilika kwe-polymer, Ihlinzeka ngokuzinza okubalulekile kokucubungula kwe-polymer, Ngakho-ke, ilungele izinhlelo zokusebenza ezidinga ukwelashwa okuphezulu kwezinga lokushisa futhi zigweme ukuguquguquka okukhulu; Kungumphumela omuhle we-synergistic; Kugunyazwe njengezithasiselo ezingaqondile ezintweni ezichayeka ekudleni e-United States, European Union, nase-Japan, Kuvunyelwe ukuthi kusetshenziswe ekufakweni kokudla.
Ingasetshenziswa ku: i-polyolefin, njenge-PP ne-HDPE styrene resins, njenge-PS ne-ABS, amapulasitiki obunjiniyela, njenge-PA, i-PC, i-m-ppe, i-polyester.
Ipakishwe ku-20 Kg / ibhokisi.
Gcina ngokufanelekile endaweni eyomile engaphansi kuka-25 C nempilo yeshalofu yeminyaka emibili.
Sicela usithinte nganoma yimaphi amadokhumenti ahlobene.
