| 1. | Chemical reagent . sodium dichromate dihydrate
化学试剂.重铬酸钠 |
| 2. | Sodium dichromate for industrial use
工业重铬酸钠 |
| 3. | Sodium dichromate anhydrous
无水重铬酸钠 |
| 4. | Sodium bicarbonate - food grade
重铬酸钠 |
| 5. | Sodium chromate tetrahydrate
四水铬酸钠 |
| 6. | Producer of barium and strontium salts in china . products include nitrates , sulfates , hydroxides , and chlorides , as well as some inorganic coproducts
-主要生产重铬酸钠酸酐盐基性硫酸铬等铬盐产品，包括公司简介，产品介绍和联系方式等。 |
| 7. | Methods for analysis of chemical oxidation solution for magnesium alloy - part 13 : determination of potassium bichromate sodium bichromate content by ferrous titrimetric method
镁合金化学氧化溶液分析方法第13部分:亚铁滴定法测定重铬酸钾重铬酸钠的含量 |
| 8. | Male and female rats and mice were gien four different doses of sodium dichromate dihydrate in their drinking water ranging from 14 . 3 mg / l to 516 mg / l for two years
研究人员在雌雄大鼠和小鼠的饮用水中加入4种不同剂量（ 14 . 3毫克/升至516毫克/升）的重铬酸钠，为期两年。 |
| 9. | Methods for analysis of chemical oxidation solution for magnesium alloy - part 11 : determination of sodium bichromate content in sodium bichromate and magnesium sulfate oxidation solution by potentiometric method
镁合金化学氧化溶液分析方法第11部分:电位滴定法测定重铬酸钠硫酸锰氧化溶液中重铬酸钠的含量 |
| 10. | Methods for analysis of chemical oxidation solution for magnesium alloy - part 10 : continual determination of manganese sulfate and magnesium sulfate content in sodium bichromate and magnesium sulfate oxidation solution by edta volumetric method
镁合金化学氧化溶液分析方法第10部分: edta容量法连续测定重铬酸钠硫酸锰氧化溶液中硫酸锰和硫酸镁的含量 |
