I-Antioxidant Yesibili 626
Ulwazi Oluyisisekelo:
Igama lomkhiqizo: I-Antioxidant Yesibili 626
Igama lekhemikhali: Bis (2, 4-ditert-butylphenyl) pentaerythritol bisdiphosphite
Amazwi afanayo: I-Antioxidant Yesibili 626; 3,9-bis (2,4-di-tert-butylphenoxy) -2,4,8,10-tetraoxa-3,9-diphosphaspiro [5.5] undecane
Inombolo ye-CAS: 26741-53-7
Ifomula yemolekyuli: C33H50O6P2
Isisindo se-molecule: 604.69
Inombolo ye-EINECS: 247-952-5
Ifomula yesakhiwo:
Izigaba ezihlobene: izithasiselo zepulasitiki; i-antioxidant; izinto zokusetshenziswa zamakhemikhali e-organic;
Indawo yokuncibilika: 170-180°C
Indawo yokubilisa: 555.8±50.0°C (Kubikezelwe)
Okuqukethwe komlotha: ≤1.00%
Ukuminyana: 166 [ku-20℃] Ukuminyana: 166 [ku-20℃]
Ukunyibilika: kuncibilika kalula ku-toluene, i-chloromethane, i-chloroform nezinye izincibilikisi eziphilayo, ezincibilika kancane otshwaleni, ezingancibiliki emanzini.
Izakhiwo: impushana emhlophe.
I-LogP: 10.9 ku-25℃
| Ukucaciswa | Iyunithi | Okujwayelekile |
| Ukubukeka | Impushana emhlophe | |
| Iphoyinti lokuncibilika | ℃ | 170.0-180.0 |
| Okuqukethwe komlotha | % | ≤1.00 |
| Inani le-Acid | mgKOH/g | ≤1.00 |
| 2,4-DTBP | % | ≤1.00 |
| Okuqukethwe okuyinhloko | % | ≥95.0 |
Incazelo: I-phosphite ephumelela kakhulu - i-antioxidant yesibili
Izici: I-voltage ephansi, isebenza kahle kakhulu, futhi isetshenziswa kakhudlwana ngama-phenolic antioxidants avinjiwe.
Njenge-organic polymer asizayo i-antioxidant, i-volatility ephansi, ukusebenza kahle okuphezulu, ikakhulukazi nge-phenol main antioxidant 1010,1076 evinjiwe, enomphumela omuhle we-synergistic; ingasetshenziswa ne-benzotriazole ultraviolet absorber kanye ne-amine photostabilizer evinjiwe emikhiqizweni yangaphandle;
Isebenza ku-: i-polyolefin ne-olefin copolymers, i-polycarbonate, i-polyamides namanye amapulasitiki obunjiniyela, irabha nama-elastomers, okokunamathela nezinamatheliso.
Engeza inani: 0.05-0.2%, inani elithile elengeziwe linqunywa ngokuya ngokuhlolwa kwesicelo sekhasimende.
Ipakishwe ngebhokisi lebhokisi le-20 Kg / 25 Kg / isikhwama se-aluminium foil.
Noma kupakishwe ngokwezidingo zamakhasimende.
Gcina ngokufanelekile endaweni eyomile engaphansi kuka-25 ℃ neshalofu impilo yeminyaka emibili.
I-Antioxidant Yesibili 168
I-Antioxidant Yesibili 636
I-Antioxidant Yesibili 412S
I-TNPP Yesibili Ye-Antioxidant
Sicela usithinte nganoma yimaphi amadokhumenti ahlobene.
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