油酸化学试剂

油酸 ;十八烯酸,红油,顺式-9-十八烯酸,十八碳烯-9-酸;cis-9-Octadecenoic acid Elainic acid，油酸化学试剂

油酸化学试剂
油酸化学试剂 详细信息：


油酸 ;十八烯酸,红油,顺式-9-十八烯酸,十八碳烯-9-酸;cis-9-Octadecenoic acid Elainic acid
露置空气中逐渐变成棕色，能溶于醇，苯和氯仿，不溶水。工业品为黄色到红色油状液体，有猪油气味。由于含有双键，在空气中长期放置能发生自氧化，出现腐败的哈喇味。油酸与硝酸作用则异构化为其反式异构体，的反油酸。
生化研究，气相色谱对比样品，检定氨、钙和铜，测定钙、镁和硫。在肝细胞中激活蛋白激酶C（protein kinase C）。
规格：AR
包装：500ml


油酸化学试剂   图片：


Octadecenoic acid, oleic acid; octadecenoic acid, tallow oil, cis-9-octadecenoic acid Elainic acid
Exposed to the air gradually become brown, soluble in alcohol, benzene and chloroform, insoluble in water. Industrial yellow to red oily liquid, lard odor. Due to containing double bond, placed in the air for a long time can occur self-oxidation, the emergence of corrupt halal taste. Oleic acid and nitric acid isomerization of its trans-isomers, the anti-oleic acid.
Biochemical studies, gas chromatographic comparison samples, determination of ammonia, calcium and copper, determination of calcium, magnesium and sulfur. In the liver cells to activate protein kinase C (protein kinase C).
Specifications: AR
Packing: 500ml