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分子式：NH4Cl
分子量：53.49
性状：白色结晶性粉末。易溶于水。
| 含量不少于 | 99.5% |
| 水溶液反应 | 合格 |
| 杂质最高含量(指标以%计) | |
| PH值(50g/L，25°C) | 4.5-5.5 |
| 澄清度试验 | 合格 |
| 水不溶物 | 0.005 |
| 灼烧残渣(以硫酸盐计) | 0.02 |
| 硫酸盐(SO4) | 0.005 |
| 磷酸盐(PO4) | 0.0005 |
| 镁(Mg) | 0.001 |
| 钠(Na) | 0.005 |
| 钾(K) | 0.005 |
| 钙(Ca) | 0.001 |
| ?铁(Fe) | 0.0005 |
Address: 1315, No. 29, Lane 26, Hexuan Road, Wanda, Jiangqiao, Shanghai
Factory Name: Shanghai Jinyuan Fine Chemical Factory
Factory Address: Xiaokunshan Town, Songjiang, China Zip Code: 201106
Sales Tel: +86-21-51098368 Fax: +86-21-52215553
Email (Chemical reagent): chemol@hi2000.com
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URL (Metal surface treatment): www.shchem.org
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