Pyrazine CAS 290-37-9 Kemurnian >99,0% (GC) Gambar Unggulan Pabrik

Pyrazine CAS 290-37-9 Kemurnian> 99,0% (GC) Pabrik

Katrangan singkat:

Jeneng Kimia: Pyrazine

CAS: 290-37-9

Kemurnian:> 99,0% (GC)

Penampilan: Bubuk Putih nganti Putih

Kualitas Tinggi, Produksi Komersial

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E-Mail: alvin@ruifuchem.com

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Detail Produk

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katrangan:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Pyrazine (CAS: 290-37-9) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Sifat Kimia:

Jeneng Kimia	Pirazin
sinonim	1,4-Diazine
Nomer CAS	290-37-9
Nomer CAT	RF-PI2140
Status Simpenan	Ing Simpenan, Kapasitas Produksi 500 Ton / Taun
Formula Molekul	C4H4N2
Bobot Molekul	80.09
Kapadhetan	1,031 g/mL ing 25 ℃ (lit.)
Sensitif	Higroskopis
Kelarutan banyu	Larut ing banyu, meh transparan
Kelarutan (Soluble in)	Etanol, Eter
Stabilitas	Stabil.Highly Flammable.Ora kompatibel karo Asam, Agen Oksidasi
Suhu panyimpenan	Suhu Kamar, Area sing gampang kobong
Merk	Kimia Ruifu

Spesifikasi:

Item	Spesifikasi
Penampilan	Bubuk Putih nganti Putih
Kemurnian / Metode Analisis	> 99,0% (GC)
Titik Lebur	52,0 ~ 56,0 ℃
Titik didih	115,0 ~ 116,0 ℃
Isi banyu	≤1,00%
Logam abot	≤10ppm
Arsenik (As2O3)	≤3ppm
Spektrum Infrared	Conforms kanggo Struktur
Total Impurities	<1.00%
Test Standar	Standar Perusahaan
Panggunaan	Intermediet Organik/Farmasi;Rasa lan Wewangian

Paket & Panyimpenan:

Paket: Botol Fluorinated, tas Aluminium foil, 25kg / Drum, utawa miturut kabutuhan pelanggan

Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan

Kaluwihan:

FAQ:

Aplikasi:

Pyrazine (CAS: 290-37-9) minangka senyawa organik aromatik heterosiklik lan bisa direaksikake kanggo entuk turunan pirazin sing maneka warna.Pyrazines minangka kontributor penting kanggo rasa saka macem-macem panganan panggang, panggang, utawa padha digawe panas.Turunan pyrazine nampilake macem-macem aroma ing panganan, contone 2-Methoxy-3-Isopropylpyrazine ngasilake ambune kacang ijo.Pyrazines lan turunan pyrazine biasane digunakake minangka agen rasa.Pyrazines lan Pyrazine derivatif uga digunakake minangka wewangian.Pyrazine nduweni bau kaya piridin sing kuat.Pyrazine dipunginaaken minangka intermediet pharmaceutical, intermediet parfum lan melu ing preparation saka bahan kimia liyane.Senyawa aromatik heterosiklik kanthi cincin enem anggota sing ngemot papat atom karbon lan rong atom nitrogen.Pyrazine utamane digunakake kanggo sintesis macem-macem esensi kayata daging, coklat, kacang lan brondong.Sampeyan uga bisa digunakake minangka penengah kanggo sintesis obat antituberkulosis, amida pyrazine, obat diuretik, aminopiroyl guanidine lan glipizide obat antidiabetik oral.Macem-macem intermediet pharmaceutical lan pestisida kayata oxazine.Digunakake ing pabrik resin lan polimer lan obat-obatan.