| 1. | Water quality . determination of sulfides . iodometric method
水质.硫化物的测定.碘量法 |
| 2. | Determination of sulfur content - direct combustion - iodometric method
碘量法测定硫量 |
| 3. | Crude gold - determination of copper content - iodometric method
碘量法测定铜量 |
| 4. | Water quality - determination of dissolved oxygen - iodometric method
水质溶解氧的测定碘量法 |
| 5. | The eombustion iodometric method for the determination of sulfur content
燃烧碘量法测定硫量 |
| 6. | Water quality - determination of dissolved oxygen - iodometric method
水质.溶解氧的测定.碘量法 |
| 7. | Water quality - determination of dissolved oxygen - iodometric method
水质.溶解氧的测定.碘量法 |
| 8. | Determination of tin content - iodometric method
碘量法测定锡量 |
| 9. | Determination of totol sulfur content - iodometric method after combustion
高温燃烧碘量法测定全硫量 |
| 10. | Rubber - determination of sulfide sulfur content - iodometric method
橡胶中硫化物型硫含量的测定碘量法 |
