1,7-Dihydroxynaphthalene CAS 575-38-2 Purity >98,0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. nyaéta produsén ngarah tina 1,7-Dihydroxynaphthalene (1,7-Naphthalenediol) (CAS: 575-38-2) kalayan kualitas luhur.Ruifu Kimia bisa nyadiakeun pangiriman sakuliah dunya, harga kalapa, jumlah leutik tur bulk sadia.Mésér 1,7-Dihydroxynaphthalene,Please contact: alvin@ruifuchem.com
Ngaran Kimia | 1,7-Dihidroksinaftalena |
sinonim | 1,7-Naphthalenediol;Naftalena-1,7-Diol |
Status saham | Di Saham, Diproduksi sacara Komersil |
Nomer CAS | 575-38-2 |
Formula Molekul | C10H8O2 |
Beurat Molekul | 160,17 g / mol |
Titik lebur | 179,0 ~ 181,0 ℃ |
Sensitip | Sensitip hawa |
Kalarutan cai | Rada Leyur dina Cai |
COA & MSDS | Aya |
merek | Kimia Ruifu |
Barang | Standar Inspeksi | Hasilna |
Penampilan | Bubuk konéng | Bubuk konéng |
Titik lebur | 179,0 ~ 181,0 ℃ | 179,0 ~ 180,0 ℃ |
Cai ku Karl Fischer | <1,00% | 0,53% |
Purity / Métode Analisis | > 98,0% (HPLC) | 98,5% |
1 H NMR Spéktrum | Conforms kana Struktur | matuh |
kacindekan | Produk parantos diuji & saluyu sareng spésifikasi anu dipasihkeun |
Paket:Botol, kantong Aluminium foil, 25kg / Karton Drum, atawa nurutkeun sarat customer urang.
Kaayaan Panyimpenan:Nyimpen dina wadah tutup pageuh.Nyimpen dina gudang tiis, garing jeung well-ventilated jauh ti zat incompatible.Ngajaga tina cahaya sareng Uap.Nyimpen jauh ti agén pangoksidasi.
Balanja:Ngirimkeun ka sakuliah dunya ku hawa, 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.
Simbol Hazard Xi - Irritant
Kodeu résiko
36/37/38 - Ngairitasi panon, sistem pernapasan sareng kulit.
Katerangan Kasalametan
S26 - Bisi katepaan panon, geura bilas ku cai anu nyatu tur neangan saran médis.
S36 - Anggo pakean pelindung anu cocog.
S37/39 - Anggo sarung tangan anu cocog sareng panyalindungan panon/beungeut
S36/37 - Anggo pakean pelindung sareng sarung tangan anu cocog.
WGK Jérman 2
RTECS QJ4746666
TSCA Sumuhun
Kodeu HS 2907299090
1,7-Dihydroxynaphthalene (1,7-Naphthalenediol) (CAS: 575-38-2) mangrupa bahan baku penting jeung perantara dipaké dina sintésis organik, farmasi, agrochemicals jeung dyestuff.
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