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英文名：Sodium persulfate
別名：過二硫酸鈉
分子式：Na2S2O8
性狀：白色結(jié)晶性粉末，儲存時間過長含量會降低。能被醇分解。
質(zhì)量指標(biāo)：HG 22-1226-85
包裝：500g/瓶 20瓶/箱
| 規(guī)格 | 分析純 AR |
| 含量不少于 | 98.0 |
| 澄清度試驗 | 合格 |
| 水不溶物 %≤ | 0.01 |
| 氯化物 %≤ | 0.005 |
| 鐵 %≤ | 0.001 |
| 重金屬 %≤ | 0.002 |
| 銨鹽 %≤ | 0.02 |
| 錳 %≤ | 0.0003 |
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