Thermo Scientific Chemicals

Ethyl acetate, HPLC Grade, 99.5+%, Thermo Scientific Chemicals

產品號碼: 022912.K7
4 L, Each
Thermo Scientific Chemicals

Ethyl acetate, HPLC Grade, 99.5+%, Thermo Scientific Chemicals

產品號碼: 022912.K7
4 L, Each
Quantity
產品號碼: 022912.K7
亦稱為 022912-K7
價格 (TWD)

化學識別

CAS
141-78-6
IUPAC Name
ethyl acetate
Molecular Formula
C4H8O2
InChI Key
XEKOWRVHYACXOJ-UHFFFAOYSA-N
SMILES
CCOC(C)=O
Appearance (Color)
Clear colorless
Assay (GC)
≥99.5%
Comment
Submicron filtered [US]
Impurity content
Pesticide Residue Analysis [UK]: Passes Test
Optical Absorbance at
263nm: ≤0.10AU [US]

說明

Ethyl acetate in its highly pure form is used as a solvent for spectrophotometric applications. It is most suited for HPLC instruments and spectrophotometers including UV-visible spectrophotometer, IR spectrometer and mass spectrometer. In addition, it can also be used as a solvent in column chromatography and solvent extraction. Also, it is used in glues, nail polish removers, decaffeinating tea and coffee, and cigarettes. It is present in confectioneries, perfumes, and fruits.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

 
RUO – Research Use Only

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