2,3-Dichloropyrazine CAS 4858-85-9 Tsafta > 98.0% (GC)
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
Sunan Sinadari | 2,3-Dichloropyrazine |
Makamantu | 2,3-Dichloro-1,4-Diazine |
Lambar CAS | 4858-85-9 |
Lambar CAT | Saukewa: RF-PI2154 |
Matsayin Hannun jari | A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton |
Tsarin kwayoyin halitta | Saukewa: C4H2Cl2N2 |
Nauyin Kwayoyin Halitta | 148.98 |
Matsayin narkewa | 22.5 ~ 24.5 ℃ |
Wurin Tafasa | 105.0 ~ 107.0 ℃ (50 mmHg) |
Yawan yawa | 1.431 g/mL a 25 ℃ (lit.) |
Fihirisar Refractive | 1.5645 |
M | Danshi Mai Hankali |
Solubility | Mai narkewa a cikin methanol |
Alamar | Ruifu Chemical |
Abu | Ƙayyadaddun bayanai |
Bayyanar | Ruwa mara launi zuwa Kodadden Ruwa |
Tsarkake / Hanyar Bincike | > 98.0% (GC) |
Tsarkake / Hanyar Bincike | 97.5 ~ 102.5% (Titration ta AgNO3 Bayan Konewar Oxygen) |
Carbon ta Elemental Analysis | 31.2 ~ 32.3% |
Nitrogen byElementalAnalysis | 18.1 ~ 19.0% |
Ruwa (KF) | <0.50% |
Jimlar ƙazanta | <2.00% |
Infrared Spectrum | Yayi daidai da Tsarin |
Solubility a cikin MeOH | Kusan Gaskiya |
Matsayin Gwaji | Matsayin Kasuwanci |
Lura | Wannan samfurin yana da ƙarancin narkewa mai ƙarfi, yana iya canza yanayi a yanayi daban-daban (m, ruwa ko rabin-m) |
Kunshin: Fluorinated Bottle, 25kg/Drum, ko bisa ga abokin ciniki ta bukata
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi
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