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Key Documents

1.01116

Supelco

乙酸铵

for analysis EMSURE® ACS,Reag. Ph Eur

同義詞:

乙酸铵

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About This Item

經驗公式(希爾表示法):
C2H7NO2
CAS號碼:
分子量::
77.08
MDL號碼:
分類程式碼代碼:
12352107
酶委員會索引編號:
211-162-9
NACRES:
NA.21

等級

ACS reagent

品質等級

agency

reag. Ph. Eur.

產品線

EMSURE®

化驗

≥98.0% (acidimetric)

形狀

solid

雜質

≤0.005% Insoluble matter
≤0.005% Substances reducing potassium permanganate (as formic acid)
≤2% Water

燃燒殘留物

≤0.01% (as sulfate)

pH值

6.7-7.3 (25 °C, 50 g/L in H2O)

mp

114 °C

密度

1.17 g/cm3 at 20 °C

體積密度

410 kg/m3

負離子痕跡

chloride (Cl-): ≤0.0005%
nitrate (NO3-): ≤0.001%
sulfate (SO42-): ≤0.001%

正離子痕跡

Ca: ≤0.001%
Fe: ≤0.0002%
heavy metals (as Pb): ≤0.0002%

儲存溫度

15-25°C

InChI

1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3

InChI 密鑰

USFZMSVCRYTOJT-UHFFFAOYSA-N

應用


  • Ammonium Acetate in Buffer Preparation: A study highlighted the use of ammonium acetate in buffer solutions for molecular biology applications, emphasizing its role in maintaining pH stability and compatibility with various biochemical processes (Ahamed et al., 2024).

  • High-Purity Ammonium Acetate for Mass Spectrometry: Another research employed high-purity ammonium acetate in developing a robust mass spectrometry method for the analysis of complex biological samples, demonstrating its effectiveness in improving detection sensitivity and accuracy (Mozayad et al., 2024).

  • Material Science Applications: In the field of material science, ammonium acetate has been used as a precursor for the synthesis of novel materials with potential applications in energy storage and electronics, showcasing its versatility and functional importance (Hansen et al., 2024).

  • Pharmaceutical Synthesis: Highlighting its role in pharmaceutical formulations, a study discussed the use of ammonium acetate as a catalyst in drug synthesis processes, contributing to more efficient and cleaner production methods (Zhao et al., 2024).

  • Environmental Testing Reagent: Ammonium acetate is also pivotal in environmental science, particularly in the analysis of soil and water samples for pollution assessment, where it acts as an effective ion pairing agent to measure various pollutants (Kopeć et al., 2024).


聯結

替代品:AX1220;AX1220-1;AX1220-3;AX1220-5;AX1220-20

分析報告

含量(酸度): ≥ 98.0 %
不溶物质: ≤ 0.005%
pH值(5%;水;25°C):6.7 - 7.3
氯(Cl): ≤ 0.0005%
硝酸盐(NO₃): ≤ 0.001 %
硫酸盐(SO₄): ≤ 0.001 %
重金属(以铅计): ≤ 0.0002 %
Ca(钙): ≤ 0.001 %
Fe(铁): ≤ 0.0002 %
可还原高锰酸钾的物质(如甲酸): ≤ 0.005 %
炽灼残渣(如硫酸盐): ≤ 0.01 %
水: ≤ 2.0 %
对应于ACS,Reag. Ph Eur

法律資訊

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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