Tris(nonylphenyl)phosphite (TNPP) NOMERO YA CAS: 3050-88-2
Izina ry'ubutabire: Tris (nonylphenyl) fosfite (TNPP)
Formula ya Molecular: C45H69O3P
Uburemere bwa molekile: 689.01
Imiterere
Nimero ya CAS: 3050-88-2
Ibisobanuro
| Izina ry'urutonde | Urutonde |
| Isura | Amazi menshi atagira ibara cyangwa ay'umuhondo |
| Chroma (Gardner) ≤ | 3 |
| Fosifore W% ≥ | 3.8 |
| Ubushyuhe bwa mgKOH/g≤ | 0.1 |
| Igipimo cy'ikirahure | 1.523-1.528 |
| Ubushyuhe bwa 25℃ | 2.5-5.0 |
| Ubucucike 25℃ g/cm3 | 0.980-0.992 |
Porogaramu
Antioxydant idahumanya ikirere irwanya ubushyuhe. Ikwiriye SBS, TPR, TPS, PS, SBR, BR, PVC, PE, PP, ABS n'izindi elastomer za rubber, ifite ubushobozi bwo guhagarara neza mu bushyuhe, itunganywa, ntihindura amabara mu gihe ikorwa, cyane cyane ikwiriye mu guhagarara neza mu bushyuhe. Nta ngaruka mbi ku ibara ry'umusaruro; ikoreshwa cyane mu bicuruzwa by'umweru na chromic. Ishobora kongera ubushyuhe mu bicuruzwa bya rubber na pulasitiki, no kurwanya oxidation; ishobora gukumira polymer kugaragara kwa resin mu ikorwa no mu bubiko. Ishobora kubuza ikorwa rya gel no kwiyongera kwa Viscosity, kugira ngo hirindwe gusaza k'ubushyuhe n'umuhondo w'ibicuruzwa bya rubber na pulasitiki.
Gupakira no Kubika
Ipaki: 200kg/icyuma gikozwe mu gikoresho
Kubika: Bika mu bikoresho bifunze ahantu hakonje, humutse kandi hafite umwuka mwiza. Irinde ko byangirika ku zuba ryinshi.