- 介绍：
易溶于醇、乙醚、石油醚、氯仿、苯，难溶于丙酮、水、乙酸酯。有吸湿性。在水中膨胀而成胶状液。遇空气及光线颜色变深。半数致死量(大鼠，腹腔)122mg/kg。有任何pH下均以两性离子状态存在，所以具有表面活性作用。
- 比重： 1·0305
- 储存条件： 2～8℃
- 用途： 生化研究, 大脑中主要的结构磷脂。
物性 棕黄色蜡状固体。溶于乙醇、乙醚、氯仿，不溶于水。From soyabean. Acid value <30 Solubles >95%(Ethanol) Water <3% Iodine value >85 HLB 7 P >2.7% Phosphatidylcholine >60%
Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422 Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422 Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422 Strict Standards: Only variables should be passed by reference in /home/hualanchemlhfu9a8l2a2n4cshvetm/wwwroot/includes/cls_template.php on line 422
