Poly(vinyl alcohol), 88% hydrolyzed

Product Information

Molecular Formula:
(C4H6O2 · C2H4O)n
Synonyms
Cetic acid ethenyl ester. polymer with ethenol, PVA, PVOH
Purity
88% hydrolyzed
Density
1.29
Storage
Store at room temperature
Tg
85°

Safety Information

Hazards
Harmless-use normal precautions
Handling
Exercise normal care
Molecular WeightViscosityDescription
Mw~125,000 4% AQ cps = 45-55% Polyvinyl alcohol (PVA. PVOH) are water-soluble resins of low toxicity. Soluble in: hot glycerol. hot glycols. hot water. 88 mol% hydrolyzed polyvinyl acetate (PVAc). Polydispersity 2.0
Mw~25,000 4% AQ cps = 5.2-6.2% Polyvinyl alcohols (PVA. PVOH) are water-soluble resins of low toxicity. Polydispersity 1.9. Tm is higher than 220°. Soluble in: DMSO, acetamide, glycols, DMF and water.
Mw~6,000 PVA is water-soluble resins of low toxicity. 80 mol% hydrolyzed poly(vinyl acetate) (PVAc). Tm is higher than 220°.
Mw~78,000 4% AQ cPs = 23-27% Polyvinyl alcohols (PVA. PVOH) are water-soluble resin of low toxicity. Soluble in: DMSO. Acetamide, glycols, DMF and water. 88 mol% hydrolyzed polyvinyl acetate (PVAc). Tm is higher than 220°.
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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