PVP VA55 1.USP/BP/EP 2.Used for tablet coating and hair gel 3.Prompt delivery time and excellent price
Introduction
Different proportion of Vinylpyrrolidone to vinylacetate can be offered in powder, alcohol solution and aqueous solution products.
The aqueous solution product may be varied from transparent to cloudy. The clarity of the solution depends on the proportion of
Vinylpyrrolidone to vinylacetate. The solution is slight acidic but not electrolytic.
Cosmetics:
PVP/VA Series play a good role in film-former and hair-fixing agent. Its hygroscopicity decreases with the increase
of the proportion of vinylacetate in the molecular. This property of PVP/VA is extremely useful as it works in hair sprays and
hair-set lotion. If it is mixed with PVP K-30, the effect of hair-fixing would be changed a lot.
PVP VA55 50% E Chemical solution BP EP USP grade supplier manufacturer
