dissolvant

He said dissolvant residues in soyoil imported from Brazil and Argentina now surpass 300 milligrams per kilogram, and China’s new standard on this calls for less than 100 milligrams/kg.

他说，从巴西和阿根廷进口的豆油目前每有300毫克溶剂残留物，而中国新的残留物标准定，这种物质的量不得超过每100毫克。