1,2,3,4-Tetrahydronaphthalene CAS 119-64-2
ʻO 1,2,3,4-Tetrahydronaphthalene (i hoʻopōkole ʻia ʻo Tetralin) he hui organik hydrocarbon aromatic polycyclic hydrogenated hapa. Hiki ke ʻike ʻia ʻo 1,2,3,4-Tetrahydronaphthalene ma ke ʻano he huahana i hoʻokumu ʻia e ka saturation hydrogenation o kahi apo benzene i loko o kahi mole naphthalene, no laila ua haku ʻia me kahi apo benzene a me kahi cyclohexane i hoʻopili ʻia e kahi palena.
| MEA | KŪMAU |
| AppeʻArankae | Wai moakāka |
| Kala Hazen | ≤20 |
| ʻO TetrahydronaphtHalene | ≥99% |
1. ʻOihana kala a me ka pigment: Hoʻoheheʻe ikaika, hoʻohana ʻia no ka hana ʻana a me ka hoʻomākaukau ʻana i nā dyes a me nā pigments.
2. ʻOihana Polymer: 1,2,3,4-Tetrahydronaphthalene i hoʻohana ʻia no ka hoʻoheheʻe ʻana a me ka hana ʻana i ka laholio, resin, polymers, a pēlā aku.
3. Hana kemika: ʻO 1,2,3,4-Tetrahydronaphthalene kahi mea waena kemika koʻikoʻi e hiki ke hoʻohana ʻia e hana i nā insecticides (e like me ka carbapenem).
4. Nā mea hoʻohui wahie: Ma muli o ko lākou helu octane kiʻekiʻe a me nā ʻano puhi ʻana, hiki ke hoʻohana ʻia iā lākou ma ke ʻano he mau ʻāpana a i ʻole nā mea hoʻohui i nā wahie kūikawā.
1. Pālua ka solubility: ʻO ke ʻano o ke apo benzene i loko o ka mole e hiki ai iā ia ke hoʻoheheʻe maikaʻi i nā mea polar (e like me nā resins a me nā dyes he nui), ʻoiai ʻo ke ʻano cycloaliphatic e hiki ai iā ia ke hoʻoheheʻe i nā mea non-polar. ʻO kēia solubility ākea kona hiʻohiʻona koʻikoʻi loa.
2. Kikowaena paila kiʻekiʻe (ma kahi o 207 ° C): Kūpono no nā kaʻina hana e pono ai nā hopena wela kiʻekiʻe, ʻaʻole maʻalahi ka lele ʻana, a me nā pohō haʻahaʻa.
3. Kūlana paʻa kiʻekiʻe: He kūpaʻa nā waiwai kemika a ʻaʻole maʻalahi e palaho.
4. Kikowaena hau haʻahaʻa: Hiki i ka 1,2,3,4-Tetrahydronaphthalene ke noho wai i nā mahana haʻahaʻa, e maʻalahi ai ka mālama a me ka hoʻohana ʻana i nā wahi anuanu.
200kgs/pahu, 9tons/20'pahu
1,2,3,4-Tetrahydronaphthalene CAS 119-64-2
1,2,3,4-Tetrahydronaphthalene CAS 119-64-2
