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BEO (Butynediol ethoxylate) (C8H14O4)
CAS No. 1606-85-5
Appearance: Clear yellowish to red brown liquid
Assay: ≥98%
Density g/cm3 (20℃): 1. 11~1. 16
PH: 4. 0~7. 0
Refractive Index(20℃): 1. 4740~1. 4840
Application: Lasting brightener, weak leveling agent for nickel plating