PN- Hydroxymethanesulfonic acid, monosodium salt |
CAS Number | 870-72-4 |
Appearance | Colorless to yellowish liquid |
Assay | ≥ 24.0-28.0(UV) |
pH | 4.5-6 |
Solubiliy | Well soluble in water |
Density | 1.21-1.25 |
Packing | 25kg |
Use | Complex with heavy metal as Cu,Zn,Pb, etc. |
Storage | Stored in cool and dry place |
Phosphorous acid (as PO33)% | 1-20mg/L |