2,3-Dichloropyrazine CAS 4858-85-9 Mama>98.0% (GC)
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Igoa Vailaau | 2,3-Dichloropyrazine |
Synonyms | 2,3-Dichloro-1,4-Diazine |
Numera CAS | 4858-85-9 |
CAT Numera | RF-PI2154 |
Tulaga Fa'asoa | I Fa'atauga, Oloa Fua e O'o i Tone |
Fuafua mole | C4H2Cl2N2 |
Molecular Weight | 148.98 |
Lisi Lisi | 22.5~24.5 ℃ |
Fa'apuna | 105.0~107.0 ℃(50 mmHg) |
Malosi | 1.431 g/mL ile 25℃ (malamalama) |
Fa'asino Upu | 1.5645 |
Ma'ale'ale | Susū ma'ale'ale |
Solubility | Solu i le Methanol |
Fa'ailoga | Ruifu Chemical |
Aitema | Fa'amatalaga |
Fa'aaliga | Suavai e le lanu samasama samasama |
Mama / Suʻesuʻega Metotia | >98.0% (GC) |
Mama / Suʻesuʻega Metotia | 97.5~102.5% (Titration e AgNO3 Ina ua uma le okesene Combustion) |
Carbon e ala ile Elemental Analysis | 31.2~32.3% |
Nitrogen byElementalAnalysis | 18.1~19.0% |
Vai (KF) | <0.50% |
Aofa'i Fa'aleaga | <2.00% |
Alaleo Infrared | E tusa ma le Fauga |
Solubility i le MeOH | Toeititi lava Malamalama |
Tulaga Su'ega | Pisinisi Tulaga |
Manatua | O lenei oloa e maualalo le faʻafefeteina, e mafai ona suia le tulaga i siosiomaga eseese (malosi, vai poʻo semi-malosi) |
afifi: Fluorinated Bottle, 25kg/Drum, pe tusa ai ma manaoga o tagata faatau
Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i se nofoaga malulu ma mago;Puipui mai le malamalama ma le susu
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