2,4-Difluoronitrobenzene CAS 446-35-5 Purity >99,0% (GC)
Shanghai Ruifu Chemical Co., Ltd. nyaéta produsén ngarah tina 2,4-Difluoronitrobenzene (CAS: 446-35-5) kalayan kualitas luhur.Ruifu Chemical bisa nyadiakeun pangiriman sakuliah dunya, harga kalapa, jasa unggulan, jumlah leutik tur bulk sadia.Mésér 2,4-Difluoronitrobenzene,Please contact: alvin@ruifuchem.com
Ngaran Kimia | 2,4-Difluoronitrobenzena |
sinonim | 1,3-Difluoro-4-Nitrobenzena;2,4-Difluoro-1-Nitrobenzena;1-Nitro-2,4-Difluorobenzena |
Status saham | Saham, Produksi Komersil |
Nomer CAS | 446-35-5 |
Formula Molekul | C6H3F2NO2 |
Beurat Molekul | 159,09 g / mol |
Titik lebur | 9.0 ~ 10.0 ℃ (lit.) |
Titik didih | 203.0 ~ 204.0 ℃ (lit.) |
Titik kaingetan | 90 ℃ (194 ° F) |
Kapadetan | 1,451 g/mL dina 25 ℃ (lit.) |
Indéks réfraktif n20/D | 1,511 (lit.) |
Sensitip | Sensitip hawa |
Kalarutan cai | Teu leyur dina Cai |
Stabilitas (Stabil) | Sauyunan sareng Basa Kuat, Agen Pangoksidasi Kuat.Bisa kaduruk. |
COA & MSDS | Aya |
Sampel | Aya |
merek | Kimia Ruifu |
Barang | Standar Inspeksi | Hasilna |
Penampilan | Cairan Hapus Konéng Lampu | Cairan Hapus Konéng Lampu |
Cai ku Karl Fischer | <0,20% | 0,08% |
Purity / Métode Analisis | > 99,0% (GC) | 99,5% |
Kapadetan (20 ℃) | 1.450~1.454 | matuh |
Indéks réfraktif n20/D | 1.511~1.514 | matuh |
Spéktrum Infrabeureum | Conforms kana Struktur | matuh |
1 H NMR Spéktrum | Conforms kana Struktur | matuh |
kacindekan | Produk parantos diuji sareng saluyu sareng spésifikasi anu dipasihkeun |
Paket:Botol Fluorinated, 25kg / Drum, 250kg / Drum, atanapi nurutkeun sarat customer urang.
Kaayaan Panyimpenan:Tetep wadahna ditutup pageuh tur nyimpen dina tiis, gudang garing sarta well-ventilated jauh ti zat sauyunan.Ngajaga tina cahaya sareng Uap.Teu cocog sareng agén pangoksidasi.
Balanja:Ngirimkeun ka sakuliah dunya ku hawa, ku laut, ku FedEx / DHL Express.Nyadiakeun pangiriman gancang jeung dipercaya.
Kumaha Meuli?Mangga ngahubunganDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Pangalaman 15 Taun?Simkuring gaduh leuwih ti 15 taun pangalaman dina pabrik jeung ékspor rupa-rupa zat panengah farmasi kualitas luhur atawa bahan kimia rupa.
Pasar Utama?Ngajual ka pasar domestik, Amérika Kalér, Eropa, India, Korea, Jepang, Australia, jsb.
Kaunggulan?kualitas punjul, harga affordable, jasa profésional sarta rojongan teknis, pangiriman gancang.
KualitasKapastian?Sistem kontrol kualitas anu ketat.Alat profésional pikeun analisa kalebet NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, jsb.
Sampel?Kaseueuran produk nyayogikeun conto gratis pikeun évaluasi kualitas, biaya pengiriman kedah dibayar ku para nasabah.
Audit Pabrik?Inok pabrik wilujeng sumping.Mangga janjian sateuacanna.
MOQ?Taya MOQ.urutan leutik bisa ditarima.
Waktos pangiriman? Lamun dina stock, tilu poé pangiriman dijamin.
Angkutan?Ku Express (FedEx, DHL), ku Air, ku Laut.
Dokumén?Saatos jasa penjualan: COA, MOA, ROS, MSDS, jsb tiasa disayogikeun.
Sintésis custom?Tiasa nyayogikeun jasa sintésis khusus pikeun nyocogkeun ka kabutuhan panalungtikan anjeun.
Sarat pamayaran?Invoice Proforma bakal dikirim heula saatos konfirmasi pesenan, kalebet inpormasi bank kami.Mayar ku T / T (Transfer Telex), PayPal, Western Union, jsb.
Kodeu résiko
R25 - Toxic lamun swallowed
R36/37/38 - Ngairitasi panon, sistem pernapasan sareng kulit.
R23/24/25 - Toksik ku inhalation, dina kontak jeung kulit jeung lamun swallowed.
R20/21/22 - Ngabahayakeun ku inhalation, dina kontak jeung kulit jeung lamun swallowed.
Katerangan Kasalametan
S26 - Bisi katepaan panon, geura bilas ku cai anu nyatu tur neangan saran médis.
S45 - Bisi kacilakaan atawa lamun ngarasa teu damang, neangan saran médis geuwat (tingali labél sabisana.)
S36/37/39 - Anggo pakean pelindung anu cocog, sarung tangan sareng panyalindungan panon/beungeut.
S23 - Ulah ngambekan uap.
UN ID UN 2810 6.1/PG 1
WGK Jérman 3
RTECS CZ5730000
TSCA T
Kodeu HS 2904990090
Hazard Catetan Irritant
Hazard Kelas 6.1
Kelompok Bungkusan III
2,4-Difluoronitrobenzene (CAS: 446-35-5) mangrupa panengah tina fluorobenzene ubar na ibuprofen, sarta ogé dipaké salaku perantara péstisida jeung bahan kristal cair, dipaké salaku panengah sintésis organik, panengah farmasi.
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