Mea hoʻōla ʻoki kino 168 cas 31570-04-4 Tris (2,4-di-tert-butylphenyl) phosphite
He antioxidant phosphite maikaʻi loa ka Antioxidant 168. He pauka keʻokeʻo ia i ke ʻano. He maʻalahi ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me benzene, chloroform a me cyclohexane. He mea hoʻoheheʻe iki ia i loko o ka ethanol, acetone, a ʻaʻole hoʻoheheʻe ʻia i ka wai a me ka waiʻona. He mea hoʻoheheʻe iki ke hoʻoheheʻe ʻia i loko o nā esters. Haʻahaʻa ka ʻawaʻawa, haʻahaʻa ka volatility, kiʻekiʻe ke kūpaʻa thermal, kū'ē hydrolysis maikaʻi loa, a hiki ke hoʻopau pono i nā hydroperoxides i hana ʻia i ka wā o ka hana wela o nā mea polymeric. Aia ma mua o hoʻokahi kakini mau ʻano i hui pū ʻia me nā antioxidants phenolic, i hoʻohana nui ʻia i nā polyolefins (e like me ka polyethylene a me ka polypropylene) a me nā olefin copolymers, polyamides, polycarbonates, PS resins, PVC, engineering plastics, a me ka rubber a me nā huahana petroleum, nā mea polymer e like me ka ABS resin.
E pani paʻa i ka ipu. E pale i ka ale ʻana a me ka hanu ʻana.
20kgs/50kgs ʻUpena/Pahu lāʻau kūloko me ka ʻeke PE a i ʻole e like me nā koi a ka mea kūʻai aku
| MEA | PAPAKU |
| helehelena | Pauka keʻokeʻo |
| Hoʻāʻo, % | ≥ 99 |
| Kiko heheʻe | 183℃ ~ 187℃ |
| Kūleʻa, % | ≤0.30 |
| Ka hoʻoili ʻana (%): 425nm | ≥ 97.00 |
| Ka hoʻoili ʻana (%): 500nm | ≥ 98.00 |
| * Eia kekahi: Hiki i ka ʻoihana ke noiʻi a hoʻomohala i nā huahana hou e like me ke koi kūikawā o kā mākou mea kūʻai aku. | |
