<*n style="font-family:SimSun;">**** <*n> *n>规格<*n>:99.0% *n>产地<*n>:*n>美国<*n>/*n>德国<*n> *n>包装<*n>:25kg/*n>袋<*n> *n>价格<*n>:15800*n>元<*n>/*n>吨<*n>*n>*n>
<*n style="font-family:SimSun;">****<*n>*n>*n>
<*n style="font-family:SimSun;">Diphenylamine*n>
<*n style="font-family:SimSun;">Cas*n><*n style="font-family:SimSun;">号<*n>: 122-39-4 *n>*n>
<*n style="font-family:SimSun;">分子式<*n> C12H11N*n>;<*n> (C6H5)2NH*n>*n>
<*n style="font-family:SimSun;">分子量<*n> 169.22*n>*n>
<*n style="font-family:SimSun;">别名<*n> *n>氨基二苯<*n>,N-*n>*****<*n>*n>*n>
<*n style="font-family:SimSun;">Anilinobezene*n>
<*n style="font-family:SimSun;">N-Phenylaniline*n>
<*n style="font-family:SimSun;">N-Phenylbenzeneamine*n>
<*n style="font-family:SimSun;">n-phenyl-benzenamin*n>
<*n style="font-family:SimSun;">性状<*n> *n>白色至微红色结晶,有花香气味,遇光变灰色或棕*,能任意溶于 醚、苯、冰*和****,<*n>1g*n>溶于<*n>2.2ml*n>乙醇、<*n>4.5ml *n>酮,不溶于水。能与强酸生成盐。<*n> *n>*n>
<*n style="font-family:SimSun;">密度:<*n>1.16*n>*n>
<*n style="font-family:SimSun;">沸点:<*n>302 *n>°<*n>C*n>*n>
<*n style="font-family:SimSun;">闪点:<*n>153 *n>°<*n>C*n>*n>
<*n style="font-family:SimSun;">熔点:<*n>50-53 *n>°<*n>C*n>*n>
<*n style="font-family:SimSun;">备注<*n>: *n>以上描述,仅作参考,并不表示您收到的产品,与此项描述完全相符,产品的出厂标准,请参见质量标准。<*n>*n>*n>
<*n style="font-family:SimSun;">质量标准<*n> *n>*n>
<*n style="font-family:SimSun;"> *n><*n style="font-family:SimSun;">项目<*n>Item *n>分析纯<*n>*n>*n>
<*n style="font-family:SimSun;"> (AR) *n>
<*n style="font-family:SimSun;">****<*n>Aniline *n>合格<*n> *n>*n>
<*n style="font-family:SimSun;">对*灵敏度试验<*n>Sensitivity to nitrate *n>合格<*n> *n>*n>
<*n style="font-family:SimSun;">含量<*n>Assay(GC) *n>≥<*n>99.0% *n>*n>
<*n style="font-family:SimSun;">熔点<*n>Melting renge/*n>℃<*n> 52.5*n>~<*n>54.0*n>(<*n>1.0*n>)<*n> *n>*n>
<*n style="font-family:SimSun;">*<*n>Nitrate *n>合格<*n> *n>*n>
<*n style="font-family:SimSun;">乙醇溶解试验<*n>Solubility(in athanol) *n>合格<*n> *n>*n>
<*n style="font-family:SimSun;">灼烧残渣<*n>(*n>以*盐计<*n>)Ignition residue *n>≤<*n>0.01% *n>*n>
<*n style="font-family:SimSun;">贮存<*n> *n>密封避光保存。<*n>*n>*n>
<*n style="font-family:SimSun;">用途<*n> *n>*、氯酸盐和其他氧化性物质的检定。铱的催化测定。*的光度测定。氧化还原指示剂。单倍体育种培养基。制造染料。是****、 火棉的稳定剂。<*n>*n>*n>
<*n style="font-family:SimSun;">联合国编号<*n> 3077*n>*n>
<*n style="font-family:SimSun;">Risk*n><*n style="font-family:SimSun;">:<*n> ****/24/25- R33- R50/53-*n>*n>
<*n style="font-family:SimSun;">Safety : S28- S36/37- S45- S60- S61-*n>
<*n style="font-family:SimSun;">Hazard : - T - N -*n>
<*n> *n>