BEO Nickel Plating Brightener Purity 98% 1 4-Bis 2-Hydroxyethoxy-2-Butyne
BEO Nickel Plating Brightener
,Nickel Plating Brightener Purity 98%
,98% 1 4-Bis 2-Hydroxyethoxy-2-Butyne
Brightener for nickel plating BEO Purity 98% 1 4-Bis 2-hydroxyethoxy -2-butyne cas:1606-85-5
Specification
|
Items |
Technical index |
|
Product name |
Butynediol ethoxylate |
|
Synonym |
BEO |
|
CAS No. |
1606-85-5 |
|
Molecular formula |
C8H14O4 |
|
Molecular weight |
174.20 |
|
Appearance |
Clear yellowish to red brown liquid |
|
Assay |
98%min |
|
Density g/cm3 (20°C) |
1.11~1.16 |
|
PH |
4.0~7.0 |
|
Refractive Index(20°C) |
1.4740~1.4840 |
Package: 25kg/Plastic Drum
Application
A Class II Brightener with excellent durable brightness characteristic. Formulations incorporating BEO will provide metals exposed to acidic environment with outstanding corrosion resistance, with impurities tolerance in Cu, Fe and Zn.
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