Antioxydeant 168 CAS 31570-04-4
Antioxidant 168 ni fosifate nziza ya ester antioxydants ifite ifu yera igaragara. Irashobora gushonga byoroshye mumashanyarazi kama nka benzene, chloroform, na cyclohexane, gushonga gake muri Ethanol na acetone, ntigishobora gushonga mumashanyarazi ya polar nk'amazi n'inzoga, kandi bigashonga gato muri est est. Uburozi buke, ihindagurika rito, ituze ryinshi ryumuriro, irwanya hydrolysis nziza, hamwe no kubora neza kwa hydroperoxide ikorwa mugihe cyo gutunganya amashyuza ibikoresho bya polymer.
| Kugaragara | Ifu yera | |
| Gukemura | Biragaragara | |
| Umucyo kohereza (%) | 425nm | ≥98.0 |
| 500nm | ≥98.0 | |
| Ikintu gihindagurika (wt%) | ≤0.30 | |
| Ingingo yo gushonga (℃) | 183.0 ～ 187.0 | |
| Kurwanya Hydrolysis ° | Yujuje ibyangombwa | |
| (95 C mumazi 5h) (h) Agaciro ka aside (mgKOH / g) | ≤0.30 | |
| Ibyingenzi (wt%) | ≥99.0 | |
| Ubuntu 2.4-di-tert-butylphenol (wt%) | ≤0.20 | |
Byakoreshejwe cyane muri polyolefine (nka polyethylene, polypropilene) na olefin copolymers, polyamide, polyakarubone, resin ya PS, PVC, plastike yubuhanga, reberi nibikomoka kuri peteroli, ABS resin nibindi bikoresho bya polymer. Ibikoresho bigoye birashobora kandi gukoreshwa kubifata, ibisanzwe cyangwa ibihimbano bifatika, nibindi.
25kgs / ingoma, 9tons / 20'ibikoresho
25kgs / umufuka, 20tons / 20'ibikoresho
Antioxydeant 168 CAS 31570-04-4
Antioxydeant 168 CAS 31570-04-4
