Huaora 168 CAS 31570-04-4
Ko te Antioxidant 168 he antioxidant phosphate ester pai me te ahua o te paura ma. He ngawari te whakarewa i roto i nga whakarewa pararopi penei i te benzene, te chloroform, me te cyclohexane, he iti te wairewa i roto i te waiwaro me te acetone, karekau e rewa i roto i nga whakarewa polar penei i te wai me te waipiro, me te whakarewa paku i roto i nga hākawa. He iti te paitini, he iti te pähekeheke, he teitei te waiariki, he pai te parenga waiariki, me te pai o te pirau o te hydroperoxide i hangaia i te wa o te tukatuka waiariki o nga rauemi polymer.
| Te ahua | Te paura ma | |
| Wairewa | Maamaa | |
| Maama tukunga(%) | 425nm | ≥98.0 |
| 500nm | ≥98.0 | |
| Mahinga karekau(wt%) | ≤0.30 | |
| Ira whakarewa(℃) | 183.0～187.0 | |
| Te aukati waiwai ° | Kua whai tohu | |
| (95 C i roto i te wai 5h)(h) Uara waikawa(mgKOH/g) | ≤0.30 | |
| Ihirangi matua(wt%) | ≥99.0 | |
| Kore utu 2.4-di-tert-butylphenol(wt%) | ≤0.20 | |
Ka whakamahia whānuitia i roto i te polyolefins (pērā i te polyethylene, polypropylene) me te korefin copolymers, polyamides, polycarbonates, PS resins, PVC, engineering plastics, rapa me te hinu hinu, ABS resins me etahi atu rauemi polymer. Ka taea hoki te whakamahi i nga puhui matatini mo nga taapiri, nga kapia taapiri taiao, waihanga ranei, aha atu.
25kgs/drum, 9tons/20' ipu
25kgs/pueke, 20tons/20' ipu
Huaora 168 CAS 31570-04-4
Huaora 168 CAS 31570-04-4
