食品模擬物中1,1,1-三甲醇丙烷的測定,芝麻香白酒,3-甲硫基丙醇,室內(nèi)空氣,焦?fàn)t煤氣,煉廠氣,天然氣,變壓器油,多氯聯(lián)苯,植物油,6號溶劑殘留,裂解進(jìn)樣器,增塑劑,塑化劑
食品模擬物中1,1,1-三甲醇丙烷的測定
食品模擬物中1,1,1-三甲醇丙烷的測定 詳細(xì)信息:
名稱:毛細(xì)管柱
固定液:含5%的苯基的聚甲基硅氧烷
規(guī)格:25m*0.32mm*0.25um
型號:SE-54
應(yīng)用:GB/T 23296.23-2009 食品接觸材料 高分子材料 食品模擬物中1,1,1-三甲醇丙烷的測定 氣相色譜法
本標(biāo)準(zhǔn)規(guī)定了食品模擬物中1,1,1-三甲醇丙烷的測定方法。
本標(biāo)準(zhǔn)適用于四種食品模擬物水、3%(質(zhì)量濃度)乙酸溶液、10%(體積分?jǐn)?shù))乙醇溶液和橄欖油中1,1,1-三甲醇丙烷含量的測定。本標(biāo)準(zhǔn)中三種水基食品模擬物水、3%(質(zhì)量濃度)乙酸溶液和10%(體積分?jǐn)?shù))乙醇中1,1,1-三甲醇丙烷的檢測低限為0.60mg/L,橄欖油模擬物中1,1,1-三甲醇丙烷的檢測低限為0.60mg/kg。
Determination of 1,1,1-trimethanol propane in food simulants
Determination of 1,1,1-trimethanol propane in food simulants
Name: Capillary Column
Fixing fluid: polymethylsiloxane containing 5% phenyl
Specification: 25m*0.32mm*0.25um
Model: SE-54
Application: GB/T 23296.23-2009 Food contact materials Polymer materials Determination of 1,1,1-trimethanol propane in food simulants Gas chromatography
This standard specifies the method for the determination of 1,1,1-trimethanol propane in food simulants.
This standard is applicable to the determination of 1,1,1-trimethanol propane content in four food simulants, water, 3% (mass concentration) acetic acid solution, 10% (volume fraction) ethanol solution and olive oil. In this standard, the detection limit of 1,1,1-trimethanol propane in three water-based food simulants water, 3% (mass concentration) acetic acid solution and 10% (volume fraction) ethanol is 0.60mg/L, olive oil The detection limit of 1,1,1-trimethanolpropane in the simulant is 0.60mg/kg.