Dicychohexyl disulfide(CAS#2550-40-5)
Nā hōʻailona pōʻino | Xi – Hoʻohaunaele |
Nā Code Risk | 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili. |
Ka wehewehe palekana | S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka |
UN ID | 3334 |
WGK Kelemānia | 3 |
RTECS | JO1843850 |
TSCA | ʻAe |
Hoʻolauna
ʻO ka dicyclohexyl disulfide kahi hui sulfur organik. He wai ʻaila ʻole waihoʻoluʻu a melemele me kahi ʻala vulcanizing ikaika.
Hoʻohana nui ʻia ʻo Dicyclohexyl disulfide ma ke ʻano he mea hoʻokalakupua a me ka crosslinker vulcanization. Hiki iā ia ke hoʻoikaika i ka hopena vulcanization rubber, i mea e loaʻa ai ka elasticity maikaʻi a me ke kūpaʻa ʻana o ka ʻōpala, a hoʻohana pinepine ʻia i ka hana ʻana i nā huahana lāʻau. Hiki ke hoʻohana ʻia ma ke ʻano he waena a me ka catalyst i ka synthesis organik.
ʻO ke ala maʻamau no ka hoʻomākaukau ʻana i ka dicyclohexyl disulfide ʻo ia ka hoʻopili ʻana i ka cyclohexadiene me ka sulfur. Ma lalo o nā kūlana hopena kūpono, e hana nā ʻātoma sulfur ʻelua i nā paʻa sulfur-sulfur me nā paʻa pālua o cyclohexadiene, e hana ana i nā huahana dicyclohexyl disulfide.
Pono ka hoʻohana ʻana i ka dicyclohexyl disulfide i kekahi ʻike palekana. He mea hoʻonāukiuki a hiki ke hoʻoulu i nā hopena maʻi i ka pili ʻana me ka ʻili. Pono e ʻaʻahu ʻia nā mea pale kūpono e like me nā mīkina lima, nā maka aniani, a me nā mea ʻē aʻe. Eia kekahi, pono e mālama ʻia mai ke ahi a me nā kumu wela, mālama ʻia i kahi maloʻo a maloʻo, a pale aku i ka hoʻopili ʻana me nā oxidants, nā waikawa a me nā mea ʻē aʻe e pale ai i nā hopena kemika weliweli. I ka lawelawe ʻana a mālama ʻana paha, pono e hahai ʻia nā kaʻina hana palekana kūpono.