阿匹松/石墨化碳黑填充柱 氣相色譜法測定醋酐含量

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氣相色譜法測定醋酐含量
氣相色譜法測定醋酐含量 詳細信息：

固定液：阿皮松M

載體：石墨化碳黑，粒度：0.18-0.25mm

固定液：載體=10：100

材質：不銹鋼/玻璃

規格：2m*3mm，2m*1/8，2m*4mm

應用：工業乙酸酐測定

醋酐,是一種重要的化工原料,被廣泛應用于醫藥、農藥、染料等精細化工行業;在生產頭孢類抗生素原料藥過程中大量使用該原料,其質量優劣直接影響到產品的收率和質量,因此,對其質量檢驗,特別是含量檢測的準確性及快速性提出了很高的要求.

浩瀚色譜（山東）應用技術開發有限公司，采用阿匹松/石墨化碳黑填充柱，面積歸一法測定醋酐含量，結果滿意。

氣相色譜法測定醋酐含量 測試譜圖：


Determination of acetic anhydride content by gas chromatography
Determination of acetic anhydride content by gas chromatography

Fixative: Apisone M

Carrier: Graphitized carbon black, particle size: 0.18-0.25mm

Fixative: Carrier=10:100

Material: stainless steel/glass

Specifications: 2m*3mm, 2m*1/8, 2m*4mm

Application: Determination of industrial acetic anhydride



Acetic anhydride, an important chemical raw material, is widely used in fine chemical industries such as medicine, pesticides, dyes, etc.; in the production of cephalosporin antibiotic raw materials, this raw material is used in large quantities, and its quality directly affects the yield of the product Therefore, its quality inspection, especially the accuracy and rapidity of content inspection have put forward high requirements.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. used apizon/graphitized carbon black packed column to determine the content of acetic anhydride by the area normalization method, with satisfactory results.

Determination of acetic anhydride content by gas chromatography Test spectrum: