乙酸铵 ≥97%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

供应商: Avantor
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Synonyms: Acetic acid ammonium salt

BAKR0596-07EA 0 CNY
BAKR0596-07 BAKR0596-R BAKR0596-05
乙酸铵 ≥97%, crystals, BAKER ANALYZED® ACS, J.T.Baker®
乙酸铵
分子式: H₃CCOONH₄
分子量: 77.08 g/mol
溶点: 114 °C
密度: 1.17 g/cm³ (20 °C)
闪点: 136 °C
存储条件: Ambient
MDL编号: MFCD00013066
CAS号: 631-61-8
EINECS: 211-162-9
Merck Index: 13,00495
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产品技术规格

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use ≥97%
Assay (CH₃COONH₄) (by acid-base titration) ≥97 %
Insoluble Matter ≤0.005 %
Nitrate (NO₃) ≤0.001 %
pH of 5% Solution at 25°C 6.7 - 7.3
Residue after Ignition ≤0.010 %
Solution (20:100) - clear, colorless, complete Passes Test
Sulfate (SO₄) ≤0.001 %
Water (H₂O) ≤2.5 %
Chloride (Cl) ≤5 ppm
Trace Impurities - ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Iron (Fe) ≤5 ppm
Meets Reagent Specifications for testing USP/NF monographs


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