| 1. | The barium sulfate must be a lump-free powder .
硫酸钡必须是无块的粉末。 |
| 2. | Barium as barite(barium sulfate)is used industrially as a white pigment for paint .
钡以重晶石形态（硫酸钡）在工业上用作油漆的白色涂料。 |
| 3. | Barium as barite (barium sulfate)is used industrially as a white pigment for paint .
钡以重晶石形态（硫酸钡）在工业上用作油漆的白色涂料。 |
| 4. | Precipitated barium sulfate and ground barite pigment
沉淀硫酸钡和重晶石粉 |
| 5. | Standard test methods for analysis of barium sulfate pigment
硫酸钡颜料的标准试验方法 |
| 6. | Standard specification for barium sulfate pigments
硫酸钡颜料的标准规范 |
| 7. | Barium sulphate , precipitated for industrial use
工业沉淀硫酸钡 |
| 8. | The barium sulfate gravimetric method for the determination of sulfur content
硫酸钡重量法测定硫量 |
| 9. | The barium sulfate grarimetric method for the determination of barium content
硫酸钡重量法测定钡量 |
| 10. | Method of analysis baryte for export . determinationof barium sulphate
出口重晶石分析方法.硫酸钡的测定 |
