Chemical nature
| Chemical name | 3-Prop-2-ynoxypropane-1,2-diol | 
| Molecular formula | C6H10O3 | 
| Molecular weight | 130.1 | 
| CAS No. | 13580-38-6 | 
Properties
| Physical form | light yellow to brownish yellow liquid | 
| PH | 1.0-4.0 | 
| Solubility(20℃) | Soluble in water | 
| Density | 1.05-1.10 | 
Application
POPDH is used as a brightener and leveling agent in low current density in nickel baths at a concentration of 5-40mg/L.
Packing
25kg/drum, stored in cool and dry place