2,3-Dichloropyrazine CAS 4858-85-9 Chiyero>98.0% (GC)

Kufotokozera Kwachidule:

Dzina la mankhwala: 2,3-Dichloropyrazine

CAS: 4858-85-9

Kuyera: > 98.0% (GC)

Maonekedwe: Madzi Opanda Mtundu mpaka Pale Yellow Liquid

Ubwino Wapamwamba, Kupanga Zamalonda

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2,3-Dichloropyrazine (CAS: 4858-85-9) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical	2,3-Dichloropyrazine
Mawu ofanana ndi mawu	2,3-Dichloro-1,4-Diazine
Nambala ya CAS	4858-85-9
Nambala ya CAT	RF-PI2154
Stock Status	Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula	C4H2Cl2N2
Kulemera kwa Maselo	148.98
Melting Point	22.5 ~ 24.5 ℃
Boiling Point	105.0 ~ 107.0 ℃ (50 mmHg)
Kuchulukana	1.431 g/mL pa 25 ℃ (lit.)
Refractive Index	1.5645
Zomverera	Sichinyezimira
Kusungunuka	Zosungunuka mu Methanol
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Zopanda Mtundu mpaka Pale Yellow Liquid
Kuyera / Kusanthula Njira	>98.0% (GC)
Kuyera / Kusanthula Njira	97.5 ~ 102.5% (Titration ndi AgNO3 Pambuyo pa Kuyaka kwa Oxygen)
Carbon ndi Elemental Analysis	31.2-32.3%
Nayitrogeni ndi ElementalAnalysis	18.1-19.0%
Madzi (KF)	<0.50%
Zonse Zonyansa	<2.00%
Infrared Spectrum	Zimagwirizana ndi Kapangidwe
Kusungunuka mu MeOH	Pafupifupi Transparency
Test Standard	Enterprise Standard
Zindikirani	Izi ndizokhazikika zokhazikika, zimatha kusintha malo osiyanasiyana (olimba, madzi kapena theka-olimba)