| Category : |
Catalyst and Auxiliary/Catalyst |
 |
| CAS NO : |
3973-18-0 |
| EC NO : |
223-601-1 |
| MF : |
C5H8O2 |
| MW : |
100.1158 |
| Specification : |
C5H8O2 |
| Packing : |
25kg/drum |
| Product description : |
Chemical nature
Chemical name:Propynol ethoxylate
Molecular formula:C5H8O2
Molecular weight:100.1
CAS No.:3973-18-0
Properties
Physical form:Yellowish to yellow liquid
Concentration (%):≥98.0(GC)
PH:2.5-6.5
Solubility:Well soluble in water. |
| Uses : |
PME is used as a top brightener and leveling agent in nickel baths at a concentration of 10-30ml/L |
| Synonyms : |
PME;Propynol ethoxylate;PEPSTATIN A METHYL ESTER;Ethylene glycol monopropargyl ether;ISOVALERYL-V-V-STA-A-STA-OCH3;ISOVALERYL-W-STA-A-STA-OCH3;3-(2-Hydroxyethoxy)-1-propyne;2-(prop-2-ynyloxy)ethanol;4-oxa-1-hexyn-6-ol;propargyl alcohol ethoxylate;Ethanol, 2-(2-propynyloxy)-;2-(2-propynyloxy)-ethano;Propyne ethoxylate;2-(prop-2-yn-1-yloxy)ethanol; |
| Molecular Structure : |
 |