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分子式：NH4Cl
分子量：53.49
性狀：白色結晶性粉末。易溶于水。
| 含量不少于 | 99.5% |
| 水溶液反應 | 合格 |
| 雜質最高含量(指標以%計) | |
| PH值(50g/L，25°C) | 4.5-5.5 |
| 澄清度試驗 | 合格 |
| 水不溶物 | 0.005 |
| 灼燒殘渣(以硫酸鹽計) | 0.02 |
| 硫酸鹽(SO4) | 0.005 |
| 磷酸鹽(PO4) | 0.0005 |
| 鎂(Mg) | 0.001 |
| 鈉(Na) | 0.005 |
| 鉀(K) | 0.005 |
| 鈣(Ca) | 0.001 |
| ?鐵(Fe) | 0.0005 |
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Factory Name: Shanghai Jinyuan Fine Chemical Factory
Factory Address: Xiaokunshan Town, Songjiang, China Zip Code: 201106
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