N-Methyl-N-Nitroso-p-Toluenesulfonamide CAS 80-11-5 (Diazogen; Diazald) Kemurnian > 99,0% (Basis Kering)
Shanghai Ruifu Chemical Co., Ltd. minangka produsen utama N-Methyl-N-Nitroso-p-Toluenesulfonamide (Diazogen; Diazald) (CAS: 80-11-5) kanthi kualitas dhuwur.Ruifu Chemical bisa nyedhiyakake pangiriman ing saindenging jagad, rega sing kompetitif, layanan sing apik, jumlah cilik lan akeh sing kasedhiya.tuku,Please contact: alvin@ruifuchem.com
Jeneng Kimia | N-Methyl-N-Nitroso-p-Toluenesulfonamide |
sinonim | Diazogen;Diazald;N-Metil-N-Nitrosotoluene-4-Sulphonamide;N-Metil-N-(p-Tolylsulfonyl)nitrosamide;N-Nitroso-N-Methyl-p-Toluenesulfonamide;N-Nitroso-p-Toluenesulfomethylamide;p-Tolylsulfomethylnitrosamide;p-Toluenesulfonyl-N-Methyl-N-Nitrosamide |
Status Simpenan | Ing Saham, Produksi Komersial |
Nomer CAS | 80-11-5 |
Formula Molekul | C8H10N2O3S |
Bobot Molekul | 214,24 g / mol |
Titik Lebur | 58,0 kanggo 62,0 ℃ |
Sensitif | Sensitif Panas |
Kelarutan banyu | Ora larut ing banyu |
Kelarutan | Larut ing Kloroform, Metanol, Eter, Benzene |
Kelarutan ing Metanol | Meh Transparansi |
Stabilitas | Stabil, nanging sensitif panas;bisa uga sensitif cahya.Ora kompatibel karo oksidator kuwat, alkali. |
COA & MSDS | kasedhiya |
asale | Shanghai, China |
Merk | Kimia Ruifu |
barang | Standar Inspeksi | Asil |
Penampilan | Light Yellow Crystalline Solid | Light Yellow Crystalline Solid |
Kemurnian (Dasar Kering) | > 99.0% | 99,86% |
Asam Bebas | <0,50% | 0,06% |
Titik Lebur | 58,0 kanggo 62,0 ℃ | 61,2 ℃ |
Banyu dening Karl Fischer | <20.0% | 12,4% |
awu | <0,20% | 0,01% |
Kemurnian | > 80,0% (Basis Bahan Basah) | 87,5% |
Kesimpulan | Produk wis diuji lan tundhuk karo spesifikasi sing diwenehake |
Paket:Botol Fluorinated, 25kg / Drum, utawa miturut kabutuhan pelanggan.
Kondisi panyimpenan:Tansah wadhah ditutup kanthi rapet lan simpen ing gudang sing adhem, garing lan duwe ventilasi sing adoh saka bahan sing ora cocog.Nglindhungi saka cahya lan Kelembapan.
Pengiriman:Ngirim menyang donya liwat udhara, dening FedEx / DHL Express.Nyedhiyakake pangiriman sing cepet lan dipercaya.
Carane Tuku?Mangga kontakDr. Alvin Huang: 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, 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.
Kode Resiko R2 - Risiko bledosan amarga kejut, gesekan, geni utawa sumber nyala liyane
R36/37/38 - Iritasi ing mripat, sistem pernapasan lan kulit.
R43 - Bisa nyebabake sensitisasi kanthi kontak kulit
R20/21/22 - Mbebayani kanthi inhalasi, kena kulit lan yen ditelan.
Katrangan safety S15 - Tetep adoh saka panas.
S26 - Yen kena mripat, langsung mbilas nganggo banyu akeh lan njaluk saran medis.
S35 - Materi iki lan wadhahe kudu dibuwang kanthi aman.
S36/37 - Nganggo sandhangan pelindung lan sarung tangan sing cocog.
S36 - Nganggo sandhangan pelindung sing cocog.
UN ID UN 3234 4.1/PG 2
WGK Jerman 2
RTECS XT5950000
Kelas Bahaya 6.1(b)
Kelompok Pengemasan III
N-Methyl-N-Nitroso-p-Toluenesulfonamide (Diazogen; Diazald) (CAS: 80-11-5) yaiku prekursor Diazomethane.Bisa digunakake kanggo produksi diazomethane, sifate luwih apik tinimbang senyawa nitroso liyane sing digunakake kanggo nyiapake diazometana.
N-Methyl-p-Toluenesulfonamide dibubarake ing asam asetat glasial, digawe adhem nganti 5 ℃, larutan natrium nitrit banyu ditambahake kanthi dropwise, reaksi kasebut ngetokake N-Methyl-N-Nitroso-p-Toluenesulfonamide minangka kuning.N-Methyl-p-Toluenesulfonamide dipikolehi saka reaksi p-Toluenesulfonyl Chloride karo Methylamine.