Pvp-va64 Solution

We are engaged in offering excellent quality PVP-VA64 Solution to our valuable clients.

Chemical Description:Vinylprrolidone-vinylacetate copolymer(PVP/VA)
CAS No.25086-89-9
Molecular and Structural Formula(C6H9NO)n (C4H6)m

Characteristics:-
--Powder is white, and the solutions are clear and colorless to slightly yellowish, with faint characteristic odor;
--Readily soluble in water and common solvent;

No. Specification PVP/VA64 PVP/VA73 PVP/VA37 PVP/VA55
1 K-Value 26-36 24-32 28-36 30-36
2 Solid,% a Y95 48-52 48-52 48-52
3 Water,% a 5 Approx.50 a 0.5 a 0.5
4 PH 4-7 4-7 ---- ----
5 VP+VAc a 0.1% a 0.1% a 0.1% a 0.1%

Applications
--Cosmetic industry: hair sprays, mousse, gel, lotion and solution;
--Film coating additive, paper, ink and paint;
--Color stabilizer in dying & painting;

Packaging and Storage
--Powder: in 25,50kg fibre drum, inner lined with PE bags;
--Solution: in50,120kg plastic drum, and 800-1,000kg IBC;
--Stored in dry place at room temperature;