2-Carboxythyl (Phenyl) Phosphinikacid
Aqoonsiga wax soo saarka
Magaca wax soo saarka: 2-Carboxytyl (Phenyl) Phosphinicacid, 3- (hydroxyphenylosphininyl) -propanoic acid
Soo gaabinta: CEPPA, 3-Hpp
Cas Maya .: 14657-64-8
Miisaanka Moleculal: 214.16
Qaaciddada molikalicali: c3h1o4p
Qaaciddada qaab-dhismeedka:
Hanti
Biyaha, glycol iyo solvents kale, xayeysiinta biyaha oo daciifa heerkulka caadiga ah, xasilloonida heerkulka qolka.
Tilmaanta Tayada
| Muuqashada | budada cad ama critstal |
| Daahir (hplc) | ≥99.0% |
| P | ≥14.0 ± 0.5% |
| Qiimaha aashitada | 522 ± 4mgkoh / g |
| Fe | ≤0.005% |
| Kloriin | ≤0.01% |
| Qoyaan | ≤0.5% |
| Dhibcaha dhalaalaya | 156-161 ℃ |
Isticmaal
Iyada oo ah hal nooc oo dab-damis ah oo dab-damis ah, waxaa loo isticmaali karaa in si joogto ah dib loogu beddelo dib-u-habeynta polyester, iyo polvening of polyester-ka 'ay lamid tahay nooc kasta oo ah nabarro laf-dhabarta, oo aan soosaarin ku-meel-gaar ah, oo aan loo dhigmin karin inta lagu guda jiro lafdhabarta. Waxaa loo isticmaali karaa dhammaan qaybaha arjiga ee PET si loo wanaajiyo awoodda ka hortagga polyester. Qiyaasta qaadashada PTA iyo tusaale ahaan 2.5 ~ 4.5%, fosfooraska daloolka dib u soo celinta xaashida polyester waa 0.35-0.60%, iyo loi ee ololka ololka loo yaqaan '~ 36%.
Baakad
25kg kartoonnada kartoonnada ama bacda balaastigga ah ee boorsada lagu xardho
Bakhaar
Ku keydi meel qabow, qalalan, qalalan oo hawo-hawo leh, ka fog si adag oo si adag.