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Sodium acetate
Magaca Kiimikada:Sodium acetate
Qaanuunka molecular: C2H3NaO2;C2H3NaO2·3H2O
Miisaanka Molecular:Anhydrous: 82.03;Trihydrate: 136.08
CAS: Anhydrous:127-09-3;Trihydrate: 6131-90-4
Jilaa: Anhydrous: Waa budo aan fiicneyn oo crystalline ah ama block.Waa bilaa ur, dhadhamiyaa xoogaa khalka leh.Cufnaanta qaraabada waa 1.528.Barta dhalaalaysa waa 324 ℃.Awoodda nuugista qoyaanku waa mid xooggan.1g oo muunad ah ayaa lagu milmi karaa 2mL oo biyo ah.
Trihydrate: Waa crystalline hufan oo aan midab lahayn ama budo crystalline cad.Cufnaanta qaraabada waa 1.45.Hawo diiran oo qalalan, si fudud ayay cimiladu u heli doontaa.1g oo muunad ah ayaa lagu milmi karaa ilaa 0.8mL biyo ama 19mL ethanol.
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Potassium Acetate
Magaca Kiimikada:Potassium Acetate
Qaanuunka molecular: C2H3KO2
Miisaanka Molecular:98.14
CAS: 127-08-2
Jilaa: Waa budo crystalline cad.Si sahal ah ayay u dhadhamisaa waxayna dhadhamaysaa milix.Qiimaha PH ee 1mol/L xal aqueous waa 7.0-9.0.cufnaanta qaraabadad425) waa 1.570.Barta dhalaalka waa 292 ℃.Aad bay ugu milmi kartaa biyaha (235g/100ml, 20℃; 492g/100mL, 62℃), ethanol (33g/100mL) iyo methanol (24.24g/100ml, 15℃), laakiin aan milmi karin ether.
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Potassium Diacetate
Magaca Kiimikada:Potassium Diacetate
Qaanuunka molecular: C4H7KO4
Miisaanka Molecular: 157.09
CAS:127-08-2
Jilaa: Midab la'aan ama budo crystalline cad, alkaline, deliquescent, biyo ku milmay, methanol, ethanol iyo dareeraha ammonia, oo aan milmin ether iyo acetone.
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Sodium Diacetate
Magaca Kiimikada:Sodium Diacetate
Qaanuunka molecular: C4H7NaO4
Miisaanka Molecular:142.09
CAS:126-96-5
Jilaa: Waa budo crystalline cad oo leh ur acetic acid, waa hygroscopic oo si fudud ugu milmi biyaha.Waxay ku burburtaa 150 ℃
