| 1. | Chemical reagent . sodium hydrogen carbonate
化学试剂碳酸氢钠 |
| 2. | Food additive sodium hydrogen carbonate
食品添加剂碳酸氢钠 |
| 3. | Sodium hydrogen carbonate for industrial use . determination of moisture . gravimetric method
工业用碳酸氢钠.湿度的测定.重量法 |
| 4. | Chemicals used for treatment of water intended for human consumption - sodium hydrogen carbonate
人类生活用水处理用制品.碳酸氢钠 |
| 5. | Chemicals used for treatment of water intended for human consumption - sodium hydrogen carbonate
人类生活用水处理用化学物质.碳酸氢钠 |
| 6. | Sodium carbonate for industrial use . determination of sodium hydrogen carbonate . volumetric method
工业用碳酸钠.碳酸氢钠含量的测定.容量法 |
| 7. | Sodium hydrogen carbonate for industrial use . determination of chloride content . mercurimetric method
工业用碳酸氢钠.氯化物含量的测定.汞液滴定法 |
| 8. | Sodium hydrogen carbonate for industrial use . determination of sodium carbonate content . titrimetric method
工业用碳酸氢钠.碳酸钠含量的测定.滴定法 |
| 9. | Sodium hydrogen carbonate for industrial use . determination of sodium hydrogen carbonate . titrimetric method
工业用碳酸氢钠.碳酸氢钠含量的测定.滴定法 |
| 10. | Sodium hydrogen carbonate for industrial use . determination of sodium carbonate content . potentiometric method
工业碳酸氢钠.碳酸钠含量的测定.电位测定法 |
