This week brought another food safety woe for China when investigations found that some bleaching agents widely used in flour production contained as much as 30 percent pulverized lime. Limestone is ...

BEIJING (Reuters) - Pulverized lime, an inedible ingredient, has been added to bleaching agents widely used in flour production in China, Chinese media said. China has been in the spotlight in recent ...

Pulverized lime, an inedible ingredient, has been added to bleaching agents widely used in flour production in China, Chinese media said. China has been in the spotlight in recent years over ...

JANE, Mo. — Cody Goswick parks his rig next to a 50-foot high pile of pulverized limestone. After a bucket loader dumps two scoops into Goswick’s trailer, he makes a quick drive across the scale and ...