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Polyvinyl Alcohol

PVA ; Polyviol

Product Size 500gm/5Kg Grade Laboratory Reagent (LR)
Purity CAS No. 9002-89-5
Molecular Formula (C2H4O)n Molecular Weight 85,000 to 1,24,000
H.S. Code 39053000 Shelf Life 60 months
MSDS Certificate of Analysis (COAs)

Specifications

Description White Crystalline Powder
Viscosity of 4% Aqueous solution (at 20°C) 23-38 cps
Hydrolysis (mole %) 98-99
Ash contents Max. 0.75%
Volatile matter Max. 5.0%

Safety Information and Hazard Symbols
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