*
<*n style="font-family:SimSun;">*<*n> 规格<*n>:99.0% 产地<*n>:美国<*n>/日本<*n>/德国<*n> 包装<*n>:200kg/桶<*n> 价格<*n>:14800元<*n>/吨<*n>
<*n style="font-family:SimSun;">*<*n>
<*n style="font-family:SimSun;">o-Cresol
<*n style="font-family:SimSun;">Cas<*n style="font-family:SimSun;">号<*n>:95-48-7
<*n style="font-family:SimSun;">分子式<*n> C7H8O
<*n style="font-family:SimSun;">分子量<*n> 108.14
<*n style="font-family:SimSun;">别名<*n> 邻甲****<*n>,邻蒸木油酸<*n>,邻甲基****<*n>
<*n style="font-family:SimSun;">o-Cresylic acid
<*n style="font-family:SimSun;">o-Hydroxytoluene
<*n style="font-family:SimSun;">o-Cresylic alcohol
<*n style="font-family:SimSun;">o-Methylphenol
<*n style="font-family:SimSun;">o-Oxytoluene
<*n style="font-family:SimSun;">性状<*n> 无色或琥珀色液体或结晶，有酚气味，长久暴露空气或日光中，色泽变暗。能与醇、醚及****混溶，能溶于氢氧化碱溶液，微溶于水（<*n>1：<*n>40）。中等毒，有腐蚀性。<*n>
<*n style="font-family:SimSun;">密度<*n>:1.047
<*n style="font-family:SimSun;">熔点<*n>:30℃<*n>
<*n style="font-family:SimSun;">沸点<*n>:191-192℃<*n>
<*n style="font-family:SimSun;">折光率<*n>:1.553
<*n style="font-family:SimSun;">闪点<*n>:81-83℃<*n>
<*n style="font-family:SimSun;">质量标准<*n>
<*n style="font-family:SimSun;"> <*n style="font-family:SimSun;">项目<*n> 分析纯<*n> (AR)
<*n style="font-family:SimSun;">外观<*n>Appearance 无色透明至琥珀色液体或低熔点固体<*n>
<*n style="font-family:SimSun;">红外光谱鉴别<*n>Infrared spectrometry 和对照品匹配<*n>
<*n style="font-family:SimSun;">纯度<*n>Purity ≥<*n>98.0% (GC)
<*n style="font-family:SimSun;">结晶点<*n>Freezing point 30.0 - 32.0 °<*n>C
<*n style="font-family:SimSun;">水分<*n>Water <0.2 % (K.F.)
<*n style="font-family:SimSun;">
<*n style="font-family:SimSun;">项目<*n> 优级纯<*n> (GR)
<*n style="font-family:SimSun;">纯度<*n>Purity >99% (GC)
<*n style="font-family:SimSun;">外观<*n>Appearance 无色至琥珀色液体或低熔点固体<*n>
<*n style="font-family:SimSun;">红外光谱测定<*n>Infrared spectrometry 和对照匹配<*n>
<*n style="font-family:SimSun;">结晶点<*n>Freezing point 30.0 - 32.0°<*n>C
<*n style="font-family:SimSun;">****中溶解试验<*n>Solubility in NaOH 溶液透明<*n>
<*n style="font-family:SimSun;">水分<*n>Water <0.1 % (K.F.)
<*n style="font-family:SimSun;">
<*n style="font-family:SimSun;">项目<*n>Item 化学纯<*n> (CP)
<*n style="font-family:SimSun;">外观<*n>Appearancl 合格<*n>
<*n style="font-family:SimSun;">沸程<*n>Boiling range,℃<*n> 189-192
<*n style="font-family:SimSun;"> (95.0%)
<*n style="font-family:SimSun;">结晶点<*n>Solidifying point,℃<*n> ≥<*n>30
<*n style="font-family:SimSun;">****中溶解试验<*n>Solubility in NaOH 合格<*n>
<*n style="font-family:SimSun;">注：该产品长期存放、见光接触空气都会变暗<*n>
<*n style="font-family:SimSun;">贮存<*n> 密封避光保存。<*n>
<*n style="font-family:SimSun;">用途<*n> 检定*、****盐和****<*n>, 测酶*<*n>, 溶剂<*n>, 树脂和塑料增塑剂<*n>, 防霉剂，*。有机合成。<*n>
<*n style="font-family:SimSun;">联合国编号<*n> 2076
<*n style="font-family:SimSun;">Risk<*n style="font-family:SimSun;">：<*n> R24/25- R34-
<*n style="font-family:SimSun;">Safety : S36/37/39- S45 -
<*n style="font-family:SimSun;">Hazard : T -
<*n>
