Items Standard Appearance Brown liquid Insoluble Salts (%max) 0.01 Soluble Iron (%max) 0.0001 Free Sulphur (%min) 14.5 Sodium Thiosulphate (%max) 14.0 Sodium Sulphide (%max) 13.5 Ratio of Polysulphide to Sulphide Sulphur 3.6-4.7
| 品名: | 多硫化钠 |
|---|---|
| 用途: | 石油工业缓蚀剂 |
| 别名 | 暂无数据 |