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| Solar BEO 252 |
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| 2-butyne-1,4-diol ethoxylate |
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| 1606-85-5 |
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| Solar BEO 252 is used to produce brightner additives for electroplating. It is mainly employed on account of it being a strong acting Class II brightner for Nickel. it can be used as a corrosion inhibitor for metals exposed to acids. |
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Appearance: Clear yellow liquid
Water content: , 0.5 %
Refractive index @ 25 Deg. C : 1.4835-1.48
pH (10 5 solution): 6-8
Concenetration: 98 % 9by GC) |
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