Lua Antioxidant 412S
Fa'amatalaga Autu:
Igoa o oloa: Secondary Antioxidant 412S
Igoa vaila'au: pentateitol (3-Lauyl thiopropionate)
Igoa Igilisi: Secondary Antioxidant 412S;
Pentaerythritol tetrakis[3-(dodecylthio)propionate]；
Numera CAS: 29598-76-3
Fuafua mole: C65H124O8S4
mamafa mole: 1,161.94
Numera EINECS: 249-720-9
Fua fa'atatau:
Vaega fa'atatau: antioxidant; vaila'au fa'aletino fa'aletino;
Fa'amatalaga:
Ose thioester lona lua antioxidant ma lelei faatinoga
Uiga:
o le sulfur ester antioxidant fa'aaogaina tu ma aga sili atu ona lelei fa'atinoga, fa'atasi ai ma fa'alavelave phenolic antioxidants mea fa'apipi'i fa'aaogaina e mafai ona fa'aleleia atili le mautu o le vevela o.
Liu liusuavai: >46.0℃
Mea fa'apuna: 998.2±65.0°C (Va'ai)
Malosi 0.991±0.06 g/cm3 (Va'ai)
Ausa mamafa: 0 Pa ile 25℃
Solubility: E solu i le hexane, cyclohexane, ma toetoe lava a le mafai ona solu ile vai. Meatotino: Pa'epa'e pe pa'epa'e pa'epa'e
LogP: 6.5 ile 35℃
| Fa'amatalaga | Vaega | Tulaga |
| Fa'aaliga | Pa'epa'e pe pa'epa'e pa'epa'e | |
| Anotusi autu | % | ≥98.00 |
| mea efuefu | % | ≤0.1 |
| Volatile | % | ≤0.50 |
| Liu liusuavai | ℃ | 48.0-53.0 |
Lelei faʻatinoga ma le maualalo o le volatilization; sili ona lelei le fa'asaoina ma le femalagaiga; lelei felagolagomai ma poloka phenolic antioxidant; lelei mautu vevela ma faigofie timuga; aafiaga faapitoa i polyolefin.
Talosaga autu mo polyethylene (PE), polypropylene (PP), ABS, PC-ABS copolymers ma faʻainisinia thermoplastics, aemaise lava fautuaina mo manaoga faʻapitoa mo le maualuga o le vevela ma le umi o le faʻatinoga o le matua; talafeagai mo le maualuga o le faʻatinoga ma le faʻatumu o le faʻatumu; mo puipui manifinifi / oloa ata tifaga e manaʻomia le maualalo o le faʻafefe; talafeagai mo paipa vai vevela maualuga, masini fufulu po'o le fafie.
Faʻaopoopo le aofaʻi: 0.05% -1.0%, o le aofaʻi faʻaopoopo faʻapitoa e fuafua e tusa ai ma le suʻega talosaga a le tagata faʻatau.
Faʻapipiʻi i le 20 poʻo le 25 Kg / pusa.
Po'o fa'apipi'i e tusa ai ma mana'oga o tagata fa'atau.
Teu lelei i totonu o se nofoaga mago i lalo ole 25 C ma e lua tausaga e teu ai.
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Fa'amolemole fa'afeso'ota'i matou mo so'o se pepa fa'atatau.
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