12 - 羟基硬脂酸甲酯141-23-1

12 - 羟基硬脂酸甲酯（Methyl 12-hydroxystearate，CAS：141-23-1），蓖麻油加氢酯化得到的生物基羟基脂肪酸甲酯，常温下为白色蜡状薄片固体，不溶于水，可溶于有机溶剂与油脂。是锂基润滑脂专用稠化前驱原料，适合连续化制脂工艺，制得润滑脂耐高温、分油少、抗氧化性好；同时作为化妆品润肤原料，赋予配方柔润质感，也用于合成各类表面活性剂、纺织助剂、塑料润滑剂。密封阴凉保存。

Methyl 12-hydroxystearate (CAS 141-23-1) is bio-based hydroxy fatty acid methyl ester. It is white waxy solid, insoluble in water. Mainly used as thickener precursor for lithium grease, also used as emollient and rheology modifier in cosmetics. Store sealed.