Sodium Alginate

Specifications

CAS No.	9005-38-3
Purity	99%
PH Value	6.0-8.0
Moisture	≤15.0%
Color	White
Storage	Cool & Dry Place
Physical State	Powder
Features	Highly effective

Additional Information

Min. Order Quantity

Polyvinylpyrrolidone (PVP), commonly called polyvidone or povidone, is a water-soluble polymer made from the monomer N-vinylpyrrolidone [87,88]. Dry PVP is a light flaky hygroscopic powder and readily absorbs up to 40% of water by its weight. ... The PVP was used as a blood plasma expander for trauma victims.

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