| 产品名称/Product Name | 水溶性硫化黑BR/Water soluble sulphur black BR |
| 质量标准/Quality Standard | HG/3632-1999 |
| CAS编号/CAS NO. | 1326-82-5 |
| 外观/Appearance | 黑色均匀粉末或颗粒/Black uniform powder or granules |
| 强度/Strength | 100 |
| 色光/Shade | 近似~微/Approximate to the standard |
| 水分/Moisture content | ≤7% |
| 不溶于水的杂质/Insoluble impurity in water | ≤0.5% |
在线询价
销售杨经理