1,2,3,4-Tetrahydronaphthalene (THN) CAS 119-64-2 Kemurnian >98,5% (GC)
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Jeneng Kimia | 1,2,3,4-Tetrahydronaphthalene |
sinonim | THN;Tetraline;Tetrahydronaphthalene |
Nomer CAS | 119-64-2 |
Nomer CAT | RF-PI2231 |
Status Simpenan | Ing Simpenan, Kapasitas Produksi 1000MT / Taun |
Formula Molekul | C10H12 |
Bobot Molekul | 132.21 |
Titik Lebur | -35 ℃ (cahya) |
Titik didih | 207 ℃ (cahya) |
Simpen Ing Gas Inert | Simpen ing Nitrogen |
Sensitif | Sensitif Udara.Cairan sing gampang kobong |
Kelarutan ing banyu | Ora larut ing banyu |
Kelarutan (campur karo) | Benzene, Eter, Aseton, Etanol, Kloroform |
Kelarutan (Soluble in) | Metanol, Anilin |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Cairan Bening Tanpa Warna |
Kemurnian / Metode Analisis | > 98,5% (GC) |
Banyu (dening Karl Fischer) | <0,10% |
peroksida | ≤1 ppm |
Warna/Hazen (GB/T 605) | ≤20 |
Decahydronaphthalene (GC) | ≤1,00% |
Naftalena (GC) | ≤0,50% |
Indeks bias n20/D | 1.5380~1.5430 |
Gravitasi spesifik (20/20 ℃) | 0.9670~0.9730 |
Spektrum Infrared | Conforms kanggo Struktur |
Proton NMR Spectrum | Conforms kanggo Struktur |
Test Standar | Standar Perusahaan |
Paket: Botol Fluorinated, 25kg / Drum, utawa miturut kabutuhan pelanggan
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan
1,2,3,4-Tetrahydronaphthalene (THN) (CAS: 119-64-2) minangka perantara penting kanggo nyiapake naphthol, sing bisa digunakake kanggo sintesis pestisida kayata naftalena amina lan dichlorochlor.Tes mangan.Agen degreasing.penengah.Pelarut kanggo naftalena, lemak, resin, lenga, lilin, digunakake tinimbang turpentine ing lacquers, semir sepatu, lilin lantai.Digunakake minangka pelarut lan reagen kanggo analisis kromatografi.Digunakake minangka penengah kanggo sintesis organik, solvent.Profil Reaktivitas: 1,2,3,4-Tetrahydronaphthalene bisa bereaksi kanthi kuat karo agen oksidasi kuwat.Bisa bereaksi sacara eksoterm karo agen pereduksi kanggo ngeculake gas hidrogen.Ngoksidasi kanthi gampang ing udara kanggo mbentuk peroksida sing ora stabil sing bisa njeblug kanthi spontan.Bahaya: Irritant kanggo mripat lan kulit;narkotika ing konsentrasi dhuwur.Bahaya Kesehatan: Cairan bisa nyebabake gangguan saraf, urin dadi ijo, lan iritasi kulit lan mripat.