本标准规定了测定水中硫化氢的分光光度法。本标准适用于天然水、炉水和冷却水中硫化氢的测定。适用范围:0.1~1.6mg/L。

　　浩瀚色谱（山东）应用技术开发有限公司，研制气相色谱法测定水中硫化氢，柱效高，分离好，结果满意。

　　名称:硫化物测定专用柱

　　型号:HH一sulfide-III

　　规格:3m*3mm

　　使用温度:120°C

　　This standard specifies the spectrophotometric method for determining hydrogen sulfide in water. This standard is applicable to the determination of hydrogen sulfide in natural water, boiler water, and cooling water. Applicable range: 0.1~1.6mg/L.

　　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