共找到 150 條與 二乙基二硫代氨基甲酸鈉(銅試劑) 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
Acetic acid for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photo- metric method
Reagents. N,N-sodium diethyldithiocarbamate 3-aqueous. Specifications
Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
S—[1,2—bis(ethoxycarbony/)-e1hyl] 0,0-dimethyl phosphorodithioate. Determination of free dimethyl dithiophosphoric acid content
本標(biāo)準(zhǔn)規(guī)定了硫化促進(jìn)劑二丁基二硫代氨基甲酸鋅(簡(jiǎn)稱(chēng)硫化促進(jìn)劑ZDBC)的要求，試驗(yàn)方法，檢驗(yàn)規(guī)則，標(biāo)志、包裝、運(yùn)輸和貯存。 本標(biāo)準(zhǔn)適用于以二正丁胺、二硫化碳、含鋅化合物為主要原料制得的硫化促進(jìn)劑ZDBC
Vulcanizing accelerator.Zinc dibutyldithiocarbamate (ZDBC)
Vulcanization accelerator zinc dibenzyldithiocarbamate (ZBEC)
General method for the determination of arsenic－Silver diethyldithiocarbamate photometric method
Reagents. Borje acid. Determination of arsenic content. Silver diethyldithiocarbamate photometric method
Sulphuric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
Reagents. Hydrochloric acid. Determination of arsenic content. Silver diethyldithiocarbonate photome- tric method
Vulcanization accelerator zinc diisobutyldithiocarbamate (ZDIBC)
本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑三水合二乙基二硫代氨基甲酸鈉的性狀、規(guī)格、試驗(yàn)、檢驗(yàn)規(guī)則和包裝及標(biāo)志。 本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑三水合二乙基二硫代氨基甲酸鈉的檢驗(yàn)
Chemical reagent.Sodium diethyldithiocarbamate trihydrate
W/D NO S/S General method for the photometric determination of arsenic, using silver diethyldithiocarbamate. The method
General method for the determination of arsenic – Silver diethyldithiocarbamate photometric method
Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
General method for the determination of arsenic－Silver diethyldithiocarbamate photometric method
