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Merck
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重要文件

A7262

Sigma-Aldrich

乙酸铵

reagent grade, ≥98%

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About This Item

線性公式:
CH3CO2NH4
CAS號碼:
分子量::
77.08
Beilstein:
4186741
EC號碼:
MDL號碼:
分類程式碼代碼:
12161700
eCl@ss:
39021908
PubChem物質ID:
NACRES:
NA.25

等級

reagent grade

品質等級

化驗

≥98%

形狀

solid

pH值

6.5-7.5 (25 °C, 77.1 g/L)

mp

110-112 °C (dec.) (lit.)

溶解度

water: 1 g/mL, clear, colorless

儲存溫度

2-8°C

SMILES 字串

N.CC(O)=O

InChI

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

InChI 密鑰

USFZMSVCRYTOJT-UHFFFAOYSA-N

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應用

乙酸铵已用于:
  • 酚提取实验,沉淀和提取不同木豆(Cajanus cajan)组织中的蛋白质
  • 沉淀乙醇,用于寡核苷酸的高效液相色谱-电喷雾飞行时间质谱(HPLC ESI-TOF)定量
  • 制备乙腈和乙酸缓冲液,色谱分析挥发性物质

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

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析證明 (COA)

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