α,α'-Dibromo-p-Xylene CAS 623-24-5 Kemurnian >98,0% (GC)
Shanghai Ruifu Chemical Co., Ltd. minangka produsen lan supplier α, α'-Dibromo-p-Xylene (CAS: 623-24-5) kanthi kualitas dhuwur.Kita bisa nyedhiyakake COA, pangiriman ing saindenging jagad, jumlah cilik lan akeh sing kasedhiya.Yen sampeyan kasengsem ing produk iki, please send informasi rinci kalebu nomer CAS, jeneng produk, jumlahe kanggo kita.Please contact: alvin@ruifuchem.com
Jeneng Kimia | α,α'-Dibromo-p-Xylene |
sinonim | 1,4-Bis(bromomethyl)benzena;p-Xylylene Bromide;p-Xylylene Dibromide;alpha, alpha'-Dibromo-p-Xylene |
Nomer CAS | 623-24-5 |
Nomer CAT | RF2793 |
Status Simpenan | Ing Simpenan, Kapasitas Produksi 100 Ton saben Taun |
Formula Molekul | C8H8Br2 |
Bobot Molekul | 263.96 |
Titik Lebur | 142,0 kanggo 147,0 ℃ |
Titik didih | 245 ℃ (cahya) |
Titik Flash | 155,0 ~ 158,0 ℃ / 14mm |
Kapadhetan | 2,012g/mL ing 20 ℃ |
Indeks bias n20/D | 1.614 |
Sensitif | Sensitif cahya, Sensitif Kelembapan |
Kelarutan banyu | Larut ing banyu, hidrolisis |
Kelarutan | Kelarutan ing Toluene Panas, Meh Transparansi |
Cathetan Bahaya | Korosif / Lachrymatory |
Kelas Bahaya | 8 |
Kelompok Packing | III |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Bubuk Putih nganti Putih, Kristal lan / utawa Potongan |
Kemurnian / Metode Analisis | > 98,0% (GC) |
Titik Lebur | 142,0 kanggo 147,0 ℃ |
Total Impurities | <2.00% |
Spektrum Infrared | Conforms kanggo Struktur |
Proton NMR Spectrum | Conforms kanggo Struktur |
Kelarutan ing Toluene Panas | Lulus |
Test Standar | Standar Perusahaan |
Panggunaan | Perantara Farmasi |
Paket: Botol, tas Aluminium foil, 25kg / Drum Karton, utawa miturut kabutuhan pelanggan
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing, ing wilayah sing duwe ventilasi sing apik, adoh saka bahan sing ora cocog.Ora kompatibel karo alkohol, basa, amina, oksidator.Nglindhungi saka cahya lan Kelembapan
Carane Tuku?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com
Pengalaman 15 Taun?Kita duwe luwih saka 15 taun pengalaman ing Pabrik lan ekspor saka sawetara saka sudhut intermediet pharmaceutical kualitas dhuwur utawa bahan kimia nggoleki.
Pasar Utama?Adol menyang pasar domestik, Amerika Utara, Eropa, India, Rusia, Korea, Jepang, Australia, lsp.
Kaluwihan?Kualitas unggul, rega terjangkau, layanan profesional lan dhukungan teknis, pangiriman cepet.
KualitasJaminan?Sistem kontrol kualitas sing ketat.Peralatan profesional kanggo analisis kalebu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Sampel?Umume produk nyedhiyakake conto gratis kanggo evaluasi kualitas, biaya pengiriman kudu dibayar dening pelanggan.
Audit Pabrik?Audit pabrik welcome.Mangga nggawe janjian ing advance.
MOQ?Ora MOQ.pesenan cilik ditrima.
Wektu Pangiriman? Yen ing saham, telung dina pangiriman dijamin.
Transportasi?Miturut Express (FedEx, DHL), dening Air, dening Sea.
Dokumen?Sawise layanan sales: COA, MOA, ROS, MSDS, etc.
Sintesis khusus?Bisa nyedhiyakake layanan sintesis khusus sing cocog karo kabutuhan riset sampeyan.
Syarat-syarat pembayaran?Invoice Proforma bakal dikirim dhisik sawise konfirmasi pesenan, dilampirake informasi bank kita.Pembayaran kanthi T / T (Transfer Telex), PayPal, Western Union, lsp.
α,α'-Dibromo-p-Xylene (CAS: 623-24-5), uga dikenal minangka 1,4-Bis(bromomethyl)benzena, minangka bahan baku penting lan perantara sing digunakake ing Sintesis Organik, Farmasi, Agrokimia.
S26 Yen kena mripat, langsung mbilas nganggo banyu akeh lan njaluk saran medis.
S36/37/39 Nganggo sandhangan protèktif, sarung tangan lan protèktif mripat/pasuryan sing cocog.
S45 Yen ana kacilakan utawa yen sampeyan krasa ora sehat, njaluk saran medis langsung (nuduhake label yen bisa)
R22 Mbebayani yen ditelan.
R34 Nimbulake kobong.
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