BEO

CAS No.: 1606-85-5

Structural formula:

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

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