2,4-Difluoronitrobenzene CAS 446-35-5 Kemurnian >99,0% (GC)
Shanghai Ruifu Chemical Co., Ltd. minangka produsen terkemuka 2,4-Difluoronitrobenzene (CAS: 446-35-5) kanthi kualitas dhuwur.Ruifu Chemical bisa nyedhiyakake pangiriman ing saindenging jagad, rega sing kompetitif, layanan sing apik, jumlah cilik lan akeh sing kasedhiya.Tuku 2,4-Difluoronitrobenzene,Please contact: alvin@ruifuchem.com
Jeneng Kimia | 2,4-Difluoronitrobenzene |
sinonim | 1,3-Difluoro-4-Nitrobenzene;2,4-Difluoro-1-Nitrobenzene;1-Nitro-2,4-Difluorobenzene |
Status Simpenan | Ing Saham, Produksi Komersial |
Nomer CAS | 446-35-5 |
Formula Molekul | C6H3F2NO2 |
Bobot Molekul | 159,09 g / mol |
Titik Lebur | 9.0 ~ 10.0 ℃ (lit.) |
Titik didih | 203,0 ~ 204,0 ℃ (lit.) |
Titik Flash | 90 ℃ (194 ° F) |
Kapadhetan | 1,451 g/mL ing 25 ℃ (lit.) |
Indeks bias n20/D | 1.511 (liter.) |
Sensitif | Sensitif Udara |
Kelarutan banyu | Ora larut ing banyu |
Stabilitas (Stabil) | Ora kompatibel karo Basa Kuwat, Agen Oksida Kuat.Bisa kobong. |
COA & MSDS | kasedhiya |
Sampel | kasedhiya |
Merk | Kimia Ruifu |
barang | Standar Inspeksi | Asil |
Penampilan | Cairan Bening Kuning Cairan | Cairan Bening Kuning Cairan |
Banyu dening Karl Fischer | <0,20% | 0,08% |
Kemurnian / Metode Analisis | > 99,0% (GC) | 99,5% |
Kapadhetan (20 ℃) | 1.450~1.454 | tundhuk |
Indeks bias n20/D | 1.511~1.514 | tundhuk |
Spektrum Infrared | Conforms kanggo Struktur | tundhuk |
1 H NMR Spektrum | Conforms kanggo Struktur | tundhuk |
Kesimpulan | Produk wis diuji lan tundhuk karo spesifikasi sing diwenehake |
Paket:Botol Fluorinated, 25kg / Drum, 250kg / 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.Ora cocog karo agen oksidasi.
Pengiriman:Ngirim menyang donya liwat udhara, segara, 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
R25 - Beracun yen ditelan
R36/37/38 - Iritasi ing mripat, sistem pernapasan lan kulit.
R23/24/25 - Beracun kanthi inhalasi, kena kulit lan yen ditelan.
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.
S45 - Yen ana kacilakan utawa yen sampeyan krasa ora sehat, njaluk saran medis langsung (nuduhake label yen bisa.)
S36/37/39 - Nganggo sandhangan protèktif, sarung tangan lan protèktif mripat/pasuryan sing cocog.
S23 - Aja ambegan uap.
UN ID UN 2810 6.1/PG 1
WGK Jerman 3
RTECS CZ5730000
TSCA T
Kode HS 2904990090
Cathetan Bahaya Irritant
Kelas Bahaya 6.1
Kelompok Pengemasan III
2,4-Difluoronitrobenzene (CAS: 446-35-5) minangka perantara saka fluorobenzene obat lan ibuprofen, lan uga digunakake minangka perantara pestisida lan bahan kristal cair, digunakake minangka perantara sintesis organik, perantara farmasi.
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