共找到 150 條與 乙酸異戊酯 相關(guān)的標準，共 10 頁
本標準規(guī)定了乙酸異戊酯的要求、試驗方法、檢驗規(guī)則和標志、包裝、運輸、貯存及保質(zhì)期。 本標準適用于對以乙酸和異戊醇為原料，經(jīng)化學合成制得的乙酸異戊酯的質(zhì)量進行分析評價
Isoamyl acetate
Isoamyl acetate
Isoamyl acetate
本標準規(guī)定了乙酸異戊酯的要求、試驗方法、檢驗規(guī)則和標志、包裝、運輸、貯存、保質(zhì)期。本標準適用于對以乙酸和異戊醇為原料經(jīng)化學反應制得的乙酸異戊酯的質(zhì)量進行分析評價
Isoamyl acetate
本標準規(guī)定了化學試劑乙酸異戊酯的規(guī)格、試驗方法、檢驗規(guī)則和包裝及標志
Chemical reagent.iso-Amyl acetate
本試劑為無色透明液體，幾乎不溶于水，能與乙醇、戊醇、二硫化碳互溶
Chemical reagent.iso-Amyl acetate
Chemical Reagent Isoamyl Acetate
本標準規(guī)定了食品添加劑乙酸異戊酯的要求、試驗方法、檢驗規(guī)則、標志、包裝、運輸、貯存等內(nèi)容。 本標準適用于對以乙酸和異戊醇為原料，經(jīng)化學合成制得的乙酸異戊酯的質(zhì)量進行分析評價
Food additive.Isoamyl acetate
本標準規(guī)定了乙酸異戊酯的某些特征，以便對其質(zhì)量進行評價
Food additive--Isoamyl acetate
本標準適用于以乙酸和異戊醇為原料經(jīng)化學反應制得的食品添加劑乙酸異戊酯。 2 化學名稱、分子式、結(jié)構(gòu)式和相對分子質(zhì)量
National Food Safety Standard Food Additive Isoamyl Acetate
Determination of ethyl vanillin, ethyl maltol, coconut aldehyde and isoamyl acetate in feed flavoring agents by gas chromatography
Determination of vanillin, ethyl vanillin, cinnamic aldehyde, peach aldehyde, isopentyl acetate, γ-nonalactone, methyl cinnamate, and anethole in feed flavoring agents by gas chromatography
High temperature alloy trace element analysis method Part 13: Methyl isobutyl ketone extraction and separation-isoamyl acetate extraction crystal violet spectrophotometric method for determination of thallium content
警告——使用本部分的人員應有正規(guī)實驗室工作的實踐經(jīng)驗。本部分并未指出所有可能的安全問題。使用者有責任采取適當?shù)陌踩徒】荡胧⒎蠂矣嘘P(guān)法規(guī)規(guī)定的條件。 本部分規(guī)定了用甲基異丁基酮萃取分離-乙酸異戊酯萃取結(jié)晶紫分光光度法測定高溫合金中鉈含量的原理、試劑、儀器、分析步驟、結(jié)果計算
Analysis methods for trace elements in super alloys. Part 13: Determination of thallium content by isoamyl acetate extraction crystal violet spectrophotometric method after separation of methyl isobutyl ketone extraction
Determination of vanillin, ethyl vanillin, cinnamaldehyde, peach aldehyde, isoamyl acetate, γ-nonanolide, methyl cinnamate, ethyl maltol and anethole in feed by gas chromatography
