GB/T 14425-1993鍋爐用水和冷卻水分析方法 硫化氫的測定 分光光度法，此法操作復(fù)雜，費(fèi)時(shí)費(fèi)力，效率低。浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，研制氣相色譜法測定水中硫化氫，柱效高，分離好，結(jié)果滿意。
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名稱：硫化物測定專用柱
型號：HH一sulfide-III
規(guī)格：3m*3mm
使用溫度：120°C
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GB/T 14425-1993 Analysis methods for boiler water and cooling water - Determination of hydrogen sulfide - spectrophotometric method. This method is complex, time-consuming, labor-intensive, and has low efficiency. Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a gas chromatography method for the determination of hydrogen sulfide in water, which has high column efficiency, good separation, and satisfactory results.
Name: Special column for sulfide determination
Model: HH - sulfide-III
Specification: 3m * 3mm
Operating temperature: 120 ° C
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