PVP - Brenntag
PVP polymer is readily soluble in cold water and the concentration is limited only by viscosity. It is possible to prepare free-flowing solutions of PVP K-30 polymer in concentrations up to 60% with only moderate effect on density. PVP K-60 and K-90 polymer are available commercially as 45 and 20 percent aqueous solutions, respectively.
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PVP K-30 polymer
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PVP - Brenntag
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