4-Picoline;4-Methylpyridine CAS 108-89-4 Purity ≥99.0% Pabrik Purity High
Produsén Supply, Purity High, Produksi komérsial
Ngaran Kimia: 4-Picoline
CAS: 108-89-4
Ngaran Kimia | 4-Picoline |
sinonim | 4-Metilpiridin;p-Metilpiridin;p-Picoline;γ-Methylpyridine;γ-Picoline |
Nomer CAS | 108-89-4 |
Nomer CAT | RF-PI628 |
Status saham | Dina Stok, Skala Produksi Nepi ka Ton |
Formula Molekul | C6H7N |
Beurat Molekul | 93.13 |
Titik Lebur | 4,0 ℃ (lit.) |
Titik didih | 144,0 ~ 145,0 ℃ (lit.) |
Kapadetan | 0,957 g/mL dina 25 ℃ (lit.) |
Indéks réfraktif | n20/D 1.504 (lit.) |
Kalarutan | Larut dina cai, aseton |
merek | Kimia Ruifu |
Barang | spésifikasi |
Penampilan | Teu warnaan nepi ka Yellowish Transparan Cairan |
Kasucian | ≥99,0% |
Kelembapan (KF) | ≤0,20% |
Total Kotoran | ≤1,0% |
Standar tés | Standar Perusahaan |
Pamakéan | Panganteur Farmasi |
Bungkusan: Botol, 25kg / Laras atanapi 200kg Drum / Tangki ISO, atanapi numutkeun sarat palanggan.
Kaayaan Panyimpenan:Simpen dina wadah anu disegel dina tempat anu tiis sareng garing;Ngajaga tina cahaya sareng Uap.
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4-Picoline (CAS: 108-89-4), ogé dingaranan 4-Methylpyridine dipaké pikeun ngahasilkeun asam isonicotinic sareng turunan, dina agén waterproofing pikeun lawon, sareng salaku pangleyur pikeun résin, dina sintésis farmasi, pewarna, akselerator karét, jeung péstisida jeung réagen laboratorium.Éta ogé dianggo salaku katalis sareng agén curing.4-Picoline dipaké pikeun produksi katalis, kayaning 4-DMAP jeung ubar INH ogé farmasi séjén;dipaké salaku bahan baku pikeun produksi 4-Vinylpyridine pikeun ngaronjatkeun dyeability na 4-Cyanopyridine.Shanghai Ruifu Chemical Co., Ltd. nyaéta produsén ngarah sareng supplier 4-Picoline kalayan kualitas punjul sareng harga anu nguntungkeun pikeun nyumponan sarat palanggan.4-Picoline kami geus diékspor ka AS, Britania, Jerman, Perancis, Jepang, Koréa Kidul.
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