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| Solar PME 900 |
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| Ethoxylated propargyl alcohol |
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| 3973-18-0 |
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Component of brightener additives for electroplating baths, especially as a Class II brightener in nickel electrolytes.
Solar PME 900 is mainly used together with other Class I and Class II brighteners. Compared to Propargyl Alcohol, Solar PME has a lower vapour pressure and volatility. Therefore it is easier to hold its concentration in the electrolyte constant. |
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Physical State Clear Liquid
Colour Yellow to brownish
Moisture content 2% max
Specific gravity (30 튏) 1.02 - 1.04
PH (10% aq. solution ) 6 - 8
Active content ( By GC ) 98% min
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