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CAS NO.25655-41-8
Povidone iodine Basic information:
Product Name: Povidone iodine
CAS: 25655-41-8
Synonyms: betadine;isodine;1-vinyl-2-pyrrolidinone polymers iodine complex;SURGICIDE;SURGICIDE(R);SCRUBIDINE;SCRUBIDINE(R);POVIDONE IODINE
MF: C6H9I2NO
MW: 364.95
EINECS: 215-034-3
Product Categories: Polymers;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;API
Mol File: Mol File
Povidone iodine Chemical Properties:
mp 300 °C
Merck 13,7784
CAS DataBase Reference 25655-41-8(CAS DataBase Reference)
EPA Substance Registry System 2-Pyrrolidinone, 1-ethenyl-, homopolymer, compd. with iodine(25655-41-8)
Specifications of analysis:
Item |
Specifications |
Results |
Characteristics |
A reddish-brown powder |
Complies |
Identification(A.B.C) |
Positive |
Positive |
Iodine |
6.0%max |
3.8% |
PH |
1.5-5.0 |
1.7 |
Loss on drying |
8.0% max |
3.23% |
Heavy metals |
20ppm max |
Complies |
Nitrogen |
9.5%-11.5% |
10.5% |
Residue on ignition |
0.025% max |
Complies |
Assay (available iodine) |
9.0%-12.0% |
10.95% |
Conclusion |
The results conforms with USP35 standards |