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

Tsanangudzo Pfupi:

Zita reKemikari: 2,3-Dichloropyrazine

CAS: 4858-85-9

Kuchena: > 98.0% (GC)

Chitarisiko: Chisina Ruvara kune Pale Yellow Liquid

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Tsanangudzo:

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:

Chemical Name	2,3-Dichloropyrazine
Mashoko anoreva zvakafanana	2,3-Dichloro-1,4-Diazine
Nhamba yeCAS	4858-85-9
Nhamba yeCAT	RF-PI2154
Stock Status	MuStock, Kugadzirwa Kunokwira Kusvika Matani
Molecular Formula	C4H2Cl2N2
Molecular Weight	148.98
Melting Point	22.5 ~ 24.5 ℃
Boiling Point	105.0~107.0℃(50 mmHg)
Density	1.431 g/mL pa25℃ (lit.)
Refractive Index	1.5645
Sensitive	Hunyoro Inonzwa
Solubility	Soluble muMethanol
Brand	Ruifu Chemical

Zvinotsanangurwa:

Item	Zvinotsanangurwa
Chitarisiko	Isina Ruvara kune Pale Yellow Liquid
Kuchena / Analysis Method	>98.0% (GC)
Kuchena / Analysis Method	97.5 ~ 102.5% (Titration neAgNO3 Mushure mekunge Oxygen Combustion)
Carbon neElemental Analysis	31.2 ~ 32.3%
Nitrogen neElementalAnalysis	18.1 ~ 19.0%
Mvura (KF)	<0.50%
Zvose Zvisina Kuchena	<2.00%
Infrared Spectrum	Inopindirana neChimiro
Solubility muMeOH	Kuda Kujeka
Test Standard	Enterprise Standard
Cherechedza	Ichi chigadzirwa chakaderera kunyungudika chakasimba, chinogona kuchinja mamiriro munzvimbo dzakasiyana (yakasimba, yemvura kana semi-yakasimba)