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1.14266 Supelco

Polyvinyl alcohol

protective colloid for argentometric titration

Synonym: PVA, PVOH, Poly(vinyl alcohol)

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Properties

Quality Level   100
potency   >2000 mg/kg LD50, oral (Rat)
mp   160-240 °C
bulk density   400‑670 kg/m3
InChI   1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key   IMROMDMJAWUWLK-UHFFFAOYSA-N
storage conditions   Store below +30°C.

Description

Analysis Note

Chloride (Cl): ≤ 0.001 %
pH-value (0.2 %; water): 5.0 - 7.0
Appearance of solution: passes test
Identity (IR): passes test

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles

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Sample Preparation Materials & Auxiliaries

Whether for purification, enrichment or separation of solid, liquid or gas samples, we have the ideal solution. Our sample preparation materials and auxiliaries offer premium quality and excellent ba...
Keywords: Filtration, Purification, Sample preparations, Separation

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