Secondary Antioxidant 412S
Amakuru y'ibanze:
Izina ryibicuruzwa: Secondary Antioxidant 412S
Izina ryimiti: pentateitol (3-Lauyl thiopropionate)
Izina ry'icyongereza: Secondary Antioxidant 412S;
Pentaerythritol tetrakis [3- (dodecylthio) propionate] ；
Numero ya CAS: 29598-76-3
Inzira ya molekulari: C65H124O8S4
Uburemere bwa molekuline: 1,161.94
EINECS Numero: 249-720-9
Inzira yuburyo:
Ibyiciro bifitanye isano: antioxydeant; ibikoresho fatizo bya chimique;
Ibisobanuro:
Antioxydants ya thioester ya kabiri hamwe nibikorwa byiza
Ibiranga:
sulfur ester antioxydeant yakoresheje imikorere gakondo nziza cyane, hamwe nimbogamizi ya antioxydants ya fenolike ikoreshwa ikoreshwa irashobora kuzamura cyane ubushyuhe bwumuriro wa.
Ingingo yo gushonga:> 46.0 ℃
Ingingo yo guteka: 998.2 ± 65.0 ° C (Biteganijwe)
Ubucucike 0,991 ± 0.06 g / cm3 (Biteganijwe)
Umuvuduko wamazi: 0 Pa kuri 25 ℃
Gukemura: Irashobora gushonga muri hexane, cyclohexane, kandi hafi yo kudashonga mumazi. Ibyiza: Ifu yera cyangwa hanze-ifu yera
LogP: 6.5 kuri 35 ℃
| Ibisobanuro | Igice | Bisanzwe |
| Kugaragara | Ifu yera cyangwa idafite ifu yera | |
| Ibirimo | % | ≥98.00 |
| Ibirimo ivu | % | ≤0.1 |
| Ibirunga | % | ≤0.50 |
| Ingingo yo gushonga | ℃ | 48.0-53.0 |
Imikorere myiza hamwe na volatilisation nkeya; uburyo bwiza bwo gukuramo no kurwanya abimuka; gukorana neza hamwe na antioxydants ya fenolike ihagaritswe; ituze ryiza ryumuriro nubushyuhe bworoshye; ingaruka zidasanzwe muri polyolefin.
Porogaramu nyamukuru ya polyethylene (PE), polypropilene (PP), ABS, PC-ABS copolymers hamwe na thermoplastique yubuhanga, cyane cyane irasabwa ibisabwa cyane kubushyuhe bwinshi no gukora igihe kirekire; bikwiranye no gukora cyane no kuzuza; kurukuta ruto / ibicuruzwa bya firime bisaba guhindagurika gake; bikwiranye n'umuyoboro mwinshi w'amazi, imashini imesa cyangwa koza ibikoresho.
Ongeraho amafaranga: 0.05% -1.0%, umubare wihariye wongeyeho ugenwa ukurikije ikizamini cyo gusaba abakiriya.
Yashyizwe muri 20 cyangwa 25 Kg / ikarito.
Cyangwa bipakiye nkuko umukiriya abisabwa.
Ubike neza ahantu humye munsi ya 25 C hamwe nubuzima bwimyaka ibiri.
Antioxidant ya kabiri 168
Antioxidant ya kabiri 626
Antioxidant ya kabiri 636
Secondary Antioxidant 686
Nyamuneka twandikire ibyangombwa byose bijyanye.
Uruganda rushya rwa Venture rwiyemeje gutanga Antioxydants yo mu rwego rwo hejuru kugira ngo ihuze ibikenerwa bitandukanye n’inganda, gutwara udushya no kuramba mu iterambere ry’ibicuruzwa, nyamuneka twandikire:
Email: nvchem@hotmail.com
