p-Toluenesulfonic Acid Monohydrate CAS 6192-52-5 Purity >99,0% (HPLC)
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Ngaran Kimia | p-Toluenesulfonat Asam Monohidrat |
sinonim | PTSA Monohidrat;para-Toluenesulfonic Asam Monohydrate;4-Methylbenzenesulfonic Asam Monohydrate;4-Toluenesulfonic Asam Monohydrate;Toluén-4-Sulfonic Asam Monohydrate |
Nomer CAS | 6192-52-5 |
Nomer CAT | RF-PI2258 |
Status saham | Dina Stock, Kapasitas Produksi 650MT / Taun |
Formula Molekul | C7H8O3S·H2O |
Beurat Molekul | 190.22 |
Kapadetan | 1,24 g/cm3 |
Sensitip | Higroskopis |
Kalarutan (leyur dina) | Leyur dina Cai, Alkohol, jeung Pangleyur Organik Polar lianna |
Kaleyuran dina Cai | Leyur;Ampir Transparansi;Derajat Leyur dina Cai 670 g/l |
merek | Kimia Ruifu |
Barang | spésifikasi |
Penampilan | Bubuk Bodas ka Pareum-Bodas, Kristal atanapi Potongan |
Purity / Métode Analisis | > 99,0% (HPLC) |
Purity / Métode Analisis | 98,5 ~ 102,0% (Saatos Garing) (Titrasi Netralisasi) |
Titik lebur | 103,0 ~ 107,0 ℃ |
Cai (ku Karl Fischer) | 8.0~12.0% |
Résidu dina Ignition (Abu) | <0,10% |
Beusi (Fe) | <0,010% |
Natrium (Na) | <0,002% |
Logam beurat (sakumaha Pb) | <0,001% |
Sulfat (SO4) | <0,30% |
Klorida (Cl-) | Lulus |
Total Kotoran | <1,00% |
Uji kalarutan dina étanol | Lulus |
Uji kaleyuran dina Cai | Lulus |
Spéktrum Infrabeureum | Conforms kana Struktur |
Proton NMR Spéktrum | Conforms kana Struktur |
Standar tés | Standar Perusahaan |
Bungkusan: Botol, kantong Aluminium foil, 25kg / Karton Drum, atawa nurutkeun sarat customer urang
Kaayaan Panyimpenan:Simpen dina wadah anu disegel dina tempat anu tiis sareng garing;Ngajaga tina cahaya sareng Uap
p-Toluenesulfonic Acid Monohydrate (CAS: 6192-52-5) dipaké pikeun sintésis doxycycline on ubar, dipyridamole, amoxicillin, hidroksil amonia bénzil cephalosporin antara saperti bahan baku penting;Loba dipaké dina industri kimia organik;Dina éster asam éncér c, bantu tékstil, pilem fotografik, polimérisasi penstabil sareng katalis sintésis organik (éster);Dina résin, cet, papan jieunan manusa, casting, cet jeung industri lianna anu loba dipaké salaku agén curing, sarta speed curing, film teu robah warna ka warna;Éta ogé bahan baku penting ethoxy quinoline sintétik, ogé loba dipaké dina industri sintésis péstisida, ogé dipaké salaku electroplating panengah.p-Toluenesulfonic Acid Monohydrate, uyah oxonium, mangrupikeun katalis organik anu murah sareng gampang dianggo dina sintésis organik.Ulikan ngeunaan struktur kristal na nunjukeun yen eta monoclinic kalawanP21/cgrup spasi.p-Toluenesulfonic Acid Monohydrate dipaké salaku katalis jeung penstabil dina unit réaksi kayaning lipidation, dehidrasi, alkilasi, dealkylation, susunan ulang Beckmann, polimérisasi jeung depolymerization.Époksi sareng résin amino, palapis sareng aspék sanésna ogé dianggo.