Chemical nature
Chemical name | Butynediol ethoxylate |
Molecular formula | C8H14O4 |
Molecular weight | 174.2 |
CAS No. | 1606-85-5 |
Properties
Physical form | Clear yellow liquid |
PH | 5.0~7.0 |
Assay(%) | ≥98.0 |
Solubility(20℃) | Miscible with water in all proportions. |
Density | 1.10-1.15 |
Application
BEO is used as a brightener and lasting leveling agent in nickel electroplating baths at a concentration of 20-100mg/l. BEO can also be used as a corrosion inhibitor for metals in acidic media.
Packing
25kg/drum, stored in cool and dry place