Apply to the determination of potassium thiocyanate in black nickel liquid.
應(yīng)用于黑鎳鍍液中硫氰酸鉀的測(cè)定,方法簡(jiǎn)便快捷.
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Township enterprises Products of coal, pig iron, castings, thiocyanate, perchlorate, mainly refractory.
鄉(xiāng)鎮(zhèn)企業(yè)產(chǎn)品以煤炭 、 生鐵 、 鑄件 、 硫氰 、 酸銨 、 耐火材料為主.
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Urine - Determination of thiocyanate - Pyridine － barbituric acid spectrophotometric method.
尿中硫氰酸鹽的吡啶-巴比妥酸分光光度測(cè)定方法.
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The content of NaCl in soda ash is determined by colourimetry of mercury thiocyanate.
作者采用硫氰酸汞比色法測(cè)定純堿中氯化鈉的含量.
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Sodium thiocyanate ( NaSCN ) and dimethylacetamide ( DMAC ) two - step process technologies were regarded as reasonable ch.
建議選用硫氰酸鈉二步法及二甲基乙酰胺 ( DMAC ) 二 步法 腈綸工藝.
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The determination of thiocyanate in a few years was explained in this treatise.
闡述了近幾年硫氰化物的測(cè)定方法.
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The main products cover ammonium sulfocyanide, sodium thiocyanate, potassium sulphocyanide, cuprous sulfocyanide etc, Calcium Thiocyanate.
主要產(chǎn)品有硫氰酸銨、硫氰酸鈉 、 硫氰酸鉀、硫氰酸亞銅、硫氰酸鈣等.
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