Antioxidant 168 cas 31570-04-4 Tris (2,4-di-tert-butylphenyl) phosphite
Antioxidant 168 iantioxidant yakanaka kwazvo yephosphite. Ihupfu chena pakuonekwa. Inonyungudika nyore nyore muzvinhu zvinonyungudutsa zvakaita sebenzene, chloroform uye cyclohexane. Inonyungudika zvishoma muethanol, acetone, uye hainyungudike mumvura nedoro. Inonyungudika zvishoma muesters. Chepfu shoma, kusagadzikana kwakaderera, kugadzikana kwakanyanya kwekupisa, kuramba hydrolysis kwakanaka, uye inogona kuodza zvinobudirira mahydroperoxides anogadzirwa panguva yekupisa kwezvinhu zvepolymeric. Kune akawanda maformula akabatanidzwa nephenolic antioxidants, ayo anoshandiswa zvakanyanya mupolyolefins (senge polyethylene nepolypropylene) uye olefin copolymers, polyamides, polycarbonates, PS resins, PVC, engineering plastics, uye rabha Uye peturu zvigadzirwa, polymer zvinhu zvakaita seABS resin.
Chengeta mudziyo wakavharwa zvakanaka. Dzivisa kumedza kana kufemera.
20kgs/50kgs Net/Carton yemukati ine PE bag kana zvichienderana nezvinodiwa nemutengi
| CHINHU | INDEX |
| Chitarisiko | Upfu chena |
| Kuponda, % | ≥ 99 |
| Nzvimbo yekunyunguduka | 183℃ ~ 187℃ |
| Inoshanduka-shanduka, % | ≤0.30 |
| Kutumira (%): 425nm | ≥ 97.00 |
| Kutumira (%): 500nm | ≥ 98.00 |
| * Pamusoro pezvo: Kambani inogona kutsvagisa nekugadzira zvigadzirwa zvitsva zvichienderana nekudiwa kwakakosha kwevatengi vedu. | |
