Asam nikotinat CAS 59-67-6 Kemurnian >99,5% (HPLC) Pabrik
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Nicotinic Acid (Niacin; Vitamin B3) (CAS: 59-67-6) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com
Jeneng Kimia | Asam nikotinat |
sinonim | Niacin;Pyridine-3-Asam Karboksilat;Vitamin B3;3-Asam Picolinic |
Nomer CAS | 59-67-6 |
Nomer CAT | RF2536 |
Status Simpenan | Ing Simpenan, Kapasitas Produksi 50 Ton saben Wulan |
Formula Molekul | C6H5NO2 |
Bobot Molekul | 123.11 |
Titik Lebur | 235,0 nganti 240,0 ℃ (lit.) |
Kapadhetan | 1,473 g/ml |
Sensitif | Sensitif Cahya, Sensitif Udara |
Kelarutan ing banyu | Larut ing Banyu (15 g / l ing 20 ℃), Alkohol Panas, Alkali Hidroksida, Propylene Glycol, Etanol (12,5 g / l ing 25 ℃), DMSO (25 mg / ml), Metanol, Karbonat.Ora larut ing dietil eter. |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Bubuk Kristal Putih |
Kemurnian / Metode Analisis | > 99,5% (HPLC) |
Kemurnian / Metode Analisis | >99,5% (Titrasi dening NaOH) |
Titik Lebur | 235,0 kanggo 240,0 ℃ |
Banyu (dening Karl Fischer) | <0,20% |
Sisa ing Ignition | <0,10% |
Sembarang Najis Individu | <0,20% |
Total Impurities | <0,50% |
Klorida (minangka Cl) | <0,02% |
Sulfat (minangka SO4) | <0,02% |
Logam Berat (Pb) | <0,001% |
Merkuri (Hg) | <0,10 ppm |
Arsenik (As) | <1.00 ppm |
Kadmium (Cd) | <1.00 ppm |
Tes Mikrobiologi | |
Total Plate Count | ≤100cfu/g |
Total Ragi & Mold | ≤100cfu/g |
E. Coli | Negatif |
Salmonella | Negatif |
pH | 3.0~4.0 |
Spektrum Infrared | Conforms kanggo Struktur |
Kelarutan | Ora ana warna nganti Kuning Banget Samar, Bening (50mg/ml, 1M NaOH) Pass |
Test Standar | Standar Perusahaan |
Paket: Botol, tas Aluminium foil, 25kg / Drum Karton, utawa miturut kabutuhan pelanggan
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan
Carane Tuku?Please contact: 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, Rusia, Korea, Jepang, Australia, lsp.
Kaluwihan?Kualitas apik, 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.
Nicotinic Acid (Niacin; Vitamin B3) (CAS: 59-67-6) iku salah siji saka 13 vitamin penting lan kalebu klompok vitamin B.Saiki, niacin utamané dipigunakaké minangka aditif feed, sing bisa digunakake minangka aditif feed kanggo nambah tingkat pemanfaatan protein feed, nambah ngasilaken susu saka sapi perah, lan nambah ngasilaken lan kualitas iwak lan daging unggas.Pitik, bebek, sapi, wedhus.Niacin uga minangka perantara farmasi sing akeh digunakake.Bisa digunakake minangka bahan mentah kanggo sintesis macem-macem obat, kayata niacin, Niacin inositol lan liya-liyane.Kajaba iku, Niacin uga nduweni peran sing ora bisa diganti ing bahan luminescent, DVES, industri elektrolisis lan lapangan liyane.Niacin kadhangkala digunakake kanggo nambani penyakit arteri koroner (atherosclerosis).Bisa digunakake ing obat, lapangan feedstuff.Asam nikotinat digunakake minangka aditif ing feed panganan.Asam nikotinat digunakake kanggo nyegah pellagra lan kekurangan vitamin sing padha, uga nggedhekake pembuluh getih.Asam nikotinat digunakake minangka reagen biokimia;Komposisi nutrisi media kultur jaringan.Asam nikotinat (Niacin; Vitamin B3) nduweni peran sing kuat ing pembuluh getih ing saubengé kanggo nggedhekake, kanggo perawatan sirah, migren, tinnitus, vertigo gangguan kuping njero.Iku obat vitamin kanggo anti-pellagra.Uga bisa digunakake kanggo nggedhekake obat getih lan digunakake minangka aditif pangan lan feed.Minangka intermediet pharmaceutical digunakake kanggo produksi isoniazid, nicotinamide, Nicole brake lan Hexanicit etc.. Iku saiki ing sawetara cilik vitamins pangan relatif stabil, malah sawise masak lan panyimpenan ora bakal mundhut ageng lan mengaruhi efektifitas.Bisa ningkatake kesehatan pencernaan, nyuda gangguan gastrointestinal;nggawe kulit luwih sehat;Nyegah lan nyuda migren abot;ningkatake sirkulasi getih, tekanan getih;ngilangake diare.Asam nikotinat digabungake karo koenzim enzim dehidrogenat karo protein ing awak lan melu ing proses metabolisme materi lan energi.
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