ʻO ke kumukūʻai maikaʻi loa o Kina Photoinitiator BP Benzophenone cas 119-61-9
Ka wehewehe ʻana o Benzophenone:
He kristal prismatic kala ʻole ʻo Benzophenone me ka ʻono ʻono a me ka ʻala rose. He 47-49°C kona kiko heheʻe, 1.1146 ka nui o ka density, a he 1.6077 ka helu refractive. Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik a me nā monomers e like me ka ethanol, ether a me ka chloroform, akā ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai. He photoinitiator radical manuahi ia, i hoʻohana nui ʻia i nā ʻōnaehana hoʻōla UV radical manuahi, e like me nā uhi, nā ʻīnika, nā mea hoʻopili, a pēlā aku. He waena nō hoʻi ia no nā pigments organik a me nā mea ʻala. He mea hoʻopaʻa polymerization styrene kēia huahana a he mea hoʻopaʻa ʻala, hiki ke hāʻawi i kahi ʻala ʻono i ka ʻala, a hoʻohana nui ʻia i nā mea ʻala a me nā mea ʻono kopa. I ka wā e mālama ai a me ka lawe ʻana, pono e pale ʻia ka huahana mai ka makū, ka lā, a mamao aku mai nā kumu wela, a ʻaʻole pono e ʻoi aku kona mahana ma mua o 45°C.
| Inoa huahana | Benzophenone |
| Helu CAS. | 119-61-9 |
| Nā Waiwai | He aniani keʻokeʻo palupalu me kahi ʻala rose iki, kiko paila 305℃. kiko lapalapa 138℃. Density 1.1146. Refractive 1.6077, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai (<0.1g/100mL ma 25℃), hiki ke hoʻoheheʻe ʻia i loko o ka ethanol, ether, chloroform |
| ʻO ke ʻano molekole | C13H10O |
| Kaumaha molekole | 182.22 |
| UN ʻAʻOLE | 3077 |
| Nā hoʻohana | He mea hoʻopulu a he mea waena ʻo Benzophenone i nā kukuna ultraviolet, e like me nā pena, nā ʻīnika, nā mea hoʻopili, a pēlā aku. ʻO ia hoʻi ka waena o nā pigments organik, nā mea ʻono. |
| Hoʻopili ʻana | ʻEke pepa kraft 25KGS a i ʻole ka pahu pepa kiʻekiʻe i hoʻopaʻa ʻia me ka ʻeke PE, e like me nā kikoʻī o ka mea kūʻai. e like me ka mea i hoʻopaʻa ʻia. |
| Mea | Standsrd |
| helehelena | ʻŌpala keʻokeʻo |
| Maʻemaʻe | ≥ 99.5% |
| ka makū | ≤ 0.5% |
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