The title transparent yellow iron oxide pigments with high transparency, good dispersity, pure hue and good heat-resistance are prepared by adding various additives during and/or after reaction.

• 通过在反应过程中和/或反应结束后加入各种助剂处理,可得到透明度高、分散性好、色相纯、耐热性能优良的透明铁黄。