1,4-Diaminobutane Dihydrochloride CAS 333-93-7 Putrescine Dihydrochloride Purity >99,0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. minangka produsen utama 1,4-Diaminobutane Dihydrochloride (Putrescine Dihydrochloride) (CAS: 333-93-7) kanthi kualitas dhuwur.Ruifu bisa nyedhiyakake pangiriman ing saindenging jagad, rega kompetitif, jumlah cilik lan akeh sing kasedhiya.Tuku 1,4-Diaminobutane Dihydrochloride,Please contact: alvin@ruifuchem.com
Jeneng Kimia | 1,4-Diaminobutane Dihydrochloride |
sinonim | 1,4-Diaminobutane 2HCl;1,4-Butanediamine Dihydrochloride;Putrescine dihydrochloride;Putrescine 2HCl;Tetramethylenediamine dihydrochloride |
Status Simpenan | Ing Simpenan, Diprodhuksi Komersial |
Nomer CAS | 333-93-7 |
Formula Molekul | C4H12N2·2HCl |
Bobot Molekul | 161,07 g / mol |
Titik Lebur | 280 ℃ (des.) (lit.) |
Kapadhetan | 1.472 |
Sensitif | Higroskopis |
Kelarutan banyu | Larut ing Banyu: Larut 100 mg/mL, Bening, Ora ana warna |
Stabilitas | Stabil, Nanging Hygroscopic.Bahan sing kudu Dihindari: Agen Oksidasi Kuat.Bisa kobong. |
Suhu panyimpenan | Panggonan Kelangan & Garing, 2 ~ 8 ℃, Panyimpenan Disegel, Adoh saka Kelembapan |
COA & MSDS | kasedhiya |
Merk | Kimia Ruifu |
barang | Standar Inspeksi | Asil |
Penampilan | Putih Butuh Kristal | tundhuk |
Dissovability | Cetha | tundhuk |
Mundhut ing Pangatusan | <0,50% | 0,35% |
Sisa ing Ignition | ≤0,20% | 0,15% |
Sulfat (SO4) | ≤0,02% | 0,015% |
Arsenice (As) | ≤2ppm | <2 ppm |
Logam Berat (Pb) | ≤10ppm | <10 ppm |
Kemurnian / Metode Analisis | > 99,0% (HPLC) | 99,12% |
Kemurnian / Metode Analisis | >99,0% (Titrasi Argentmetric) | tundhuk |
Spektrum Infrared | Conforms kanggo Struktur | tundhuk |
1 H NMR Spektrum | Conforms kanggo Struktur | tundhuk |
Kesimpulan | Produk wis diuji & tundhuk karo spesifikasi |
Paket:Botol, tas Aluminium foil, 25kg / Drum Karton, utawa miturut kabutuhan pelanggan.
Kondisi panyimpenan:Simpen ing wadhah sing ditutup kanthi rapet.Simpen ing gudang sing adhem, garing (2 ~ 8 ℃) lan kanthi 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
R36/37/38 - Iritasi ing mripat, sistem pernapasan lan kulit.
R20/21/22 - Mbebayani kanthi inhalasi, kena kulit lan yen ditelan.
Katrangan safety
S26 - Yen kena mripat, langsung mbilas nganggo banyu akeh lan njaluk saran medis.
S36 - Nganggo sandhangan pelindung sing cocog.
S37/39 - Nganggo sarung tangan sing cocog lan proteksi mripat/pasuryan
WGK Jerman 3
RTECS EJ7280000
TSCA Ya
1,4-Diaminobutane Dihydrochloride (CAS: 333-93-7) minangka perantara organik, sing bisa disiapake saka 1,4-butyldiamine lan hidrogen klorida dadi uyah.Ana laporan sing bisa digunakake kanggo nyiapake media kultur kanggo kultur sel induk.Gunakake kanggo riset biokimia.Sintesis organik.Pharmaceutical intermediate.Cocog kanggo kultur sel.
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