§178.3505 三（12-乙酸基硬脂酸）甘油酯(Glyceryl tri-�?2-acetoxy-stearate�?

　　��178.3505 Glyceryl tri-�?2-acetoxy-stearate�?

　　 Glyceryl tri-�?2-acetoxystearate� （CAS Reg. No. 139-43-5� may be safely used as a component of articles intended for use in producing, manufacturing, packing, processing, preparing, treating, packaging, transporting, or holding food, subject to the provisions of this section.

　　（a� The additive is applied to the surface of calcium carbonate at a level not to exceed 1 weight-percent of the total mixture.

　　（b� The calcium carbonate/glyceryl tri-�?2-acetoxystearate� mixture is used as an adjuvant in polymers in contact with nonfatty foods at a level not to exceed 20 weight-percent of the polymer.