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POVIDONE IODINE

(Confirming to USP)
2-Pyrrolidinone, 1-ethenyl-, homopolymer, compd. with iodine. 1-Vinyl-2-pyrrolidinone polymer, compound with iodine

COAs

Packings

500 g (00500)

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Article No. 5462D Grade
Purity CAS No. 25655-41-8
Molecular Formula (C6H9NO)n·xI Molecular Weight
H.S. Code 3004.9099 Shelf Life 36 Months

Specifications

Appearance Yellowish brown to reddish brown amorphous powder, having slight characteristic odour. Its solution is acidic to litmus. Solubility Soluble in water and alcohol, practically insoluble in chloroform, in ether, in solvent hexane and in acetone
Identification as per USP Complies Heavy metal Max 20 ppm
Residue on ignition Max 0.025% Loss on drying Max 8.0% w/w
Nitrogen content (on dried basis) 9.5 to 11.5% Iodide ion (on dried basis) Max 6.6% w/w
Assay (as available iodine, on dried basis) 9.0 to 12.0% w/w
Revision Date: 05-Mar-2021

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