发布单位：FDA
发布文号：暂无
发布日期：暂无
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有效性状态： 
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备注：在符合本节中有关规定的条件下，合成甘油可安全地用做食品包装材料的制品组分：它由碳水化合物氢解制成，所含丁三醇类混合物的量不超过0.2%。其用量应不超过为达到所需物理或工艺效果的合理需用量，并应符合本章174、175、176、177、178和179中所规定的使用方面的各种限制条件。且不希望或事实上对食品本身产生任何直接的物理或工艺上的影响。
§178.3500 Glycerin, synthetic
Synthetic glycerin may be safely used as a component of articles intended for use in packaging materials for food, subject to the provisions of this section:
（a） It is produced by the hydrogenolysis of carbohydrates, and shall contain not in excess of 0.2 percent by weight of a mixture of butanetriols.
（b） It is used in a quantity not to exceed that amount reasonably required to produce its intended physical or technical effect, and in accordance with any limitations prescribed by applicable regulations in parts 174, 175, 176, 177, 178 and 179 of this chapter. It shall not be intended to, nor in fact accomplish, any direct physical or technical effect in the food itself.
