共找到 150 條與 銻含量 相關(guān)的標準，共 10 頁
GB/T 23278的本部分規(guī)定了錫酸鈉中銻含量的測定方法。 本部分適用于錫酸鈉中銻含量的測定，測定范圍為0.0002％～0.050
Methods for chemical analysis of sodium stannate.Part 5:Determination of antimony content.Malachite green photometric method
本標準規(guī)定了工業(yè)五氟化銻的要求，試驗方法，檢驗規(guī)則，標志、標簽，包裝、運輸和貯存。 本標準適用于以氟氣與銻反應(yīng)而產(chǎn)生的工業(yè)五氟化銻。該產(chǎn)品主要用于制備氟烷基碘化物的主要催化劑
Antimony pentafluoride for industrial use
方法一： 本方法規(guī)定了鋁及鋁合金中銅含量的測定方法。 本方法適用于鋁及鋁合金中銅含量的測定。測定范圍：0.0005%～0.012%。 方法二： 本方法規(guī)定了鋁及鋁合金中銅含量的測定方法。 本方法適用于鋁及鋁合金中銅含量的測定。測定范圍：0.0050%～8.00%。 方法三： 本方法規(guī)定
Methods for chemical analysis of aluminium and aluminium alloys.Part 3: Determination of copper content
本標準規(guī)定了納米二氧化錫的分類、技術(shù)要求、試驗方法、檢驗規(guī)則和標志、標簽、包裝、運輸及貯存等a 本標準適用于粉狀納米二氧化錫。 經(jīng)過表面化學(xué)修飾、分散于溶劑中或者生長于基底上的納米二氧化錫也可參照木標準執(zhí)行。 分子式zSn0z。 相對分子質(zhì)量j皿吖按2001 年國際相對原子質(zhì)量
Nanoscale tin dioxide
? ??? ????????? ?????????? ??? ? ????, ? ??, ? ??
paper, board and pulps－Determination of total magnesium, total calcium, total manganese, total iron and total copper
This International Standard specifies the procedure for the determination of total magnesium, total calcium, total manganese, total iron and total
Paper, board and pulps - Determination of total magnesium, total calcium, total manganese, total iron and total copper
This International Standard specifies the procedure for the determination of total magnesium, total calcium, total manganese, total iron and total
Paper, board and pulps - Determination of total magnesium, total calcium, total manganese, total iron and total copper
This part of ISO 3727 | IDF 80 specifies a method for the calculation of the fat content of butter
Butter - Determination of moisture, non-fat solids and fat contents - Calculation of fat content
Plastics. Biobased content. Declaration of biobased carbon content, biobased synthetic polymer content and biobased mass content
This draft standard specifies a method for the calculation of the fat content of butter
Butter - Determination of moisture, non-fat solids and fat contents - Part 3: Calculation of fat content (ISO 3727-3:2003); German version EN ISO 3727-3:2003
? ??? ??? ?? ?? ??? ?? ??? ??? ????
Butter－Determination of moisture, non-fat solids and fat contents－Part 3：Calculation of fat content
Lead chemical content detection. Calcium content testing
This part of ISO 3727 | IDF 80 specifies a method for the calculation of the fat content of butter
Butter - Determination of moisture, not-fat solids and fat contents - Part 3: Calculation of fat content
Butter — Determination of moisture, non-fat solids and fat contents — Part 3: Calculation of fat content
Butter - Determination of moisture, non-fat-solids and fat contents - Part 3 : calculation of fat content.
