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Povidone IodineCAS: 25655-41-8

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    5 Metric Ton
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    100  Metric Ton/Month
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    30-50% TT in advance,the balance against copy of B/L in 3 days
Quick Details
Synonyms: Tegodyne;Poly(1-(2-Oxo-1-Pyrrolidinyl)Ethylene)-Iodine Complex;Povidoneiodine;1-Ethenyl-2-pyrrolidinone homopolymer compound with iodine;1-Vinyl-2-pyrrolidinone polymer, compd. with iodine;2-Pyrrolidinone, 1-ethenyl-, homopolymer, compd. with iodine;Argentyne; Classification: Organic Intermediate
EINECS: 215-034-3 Molecular Formula: (C6H9NO)x. xI2
Melting Point: 300℃ Boiling Point: 217.6oC at 760 mmHg
Stability: Stable under normal temperatures and pressures. Water Solubility:
Refractive index: Flash Point: 93.9 oC
Purity: Appearance: A red-brown crystalline powder
HazardClass: Brand Name:
Packaging & Delivery
Packaging Detail: 25kg or 50kg/Bag
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Detailed Description
Product Description Chemical Structure: Complex of PVP with Iodine CTFA Nomenclature: PVP-IODINE CAS No: 25655-41-8 Molecular Formula: [C6H9NO]n. XI Physical Properties: Physical Properties: PVP-Iodine exists as a kind of yellow-brown or red-brown power, has slightly special smell. It can extinguish bacterial, virus, fungus effectively. It is a stable complex with no irritation, which can dissolve in cold water and some organic solvents.TEST ITEMS SPECIFICATIONS TEST VALUE Appearance Free flowing, red-brown powder Conforms Identification Positive Positive Loss on drying % ≤ 8.0 3.88 Residue on burning % ≤ 0.1 0.03 Heavy metal ppm ≤ 20 < 20 Arsenic ppm ≤ 1.5 < 1.5 nitrogen % 9.5-11.5 10.80 Iodine Ion % ≤ 6.6 3.60 Available Iodine % 9.0-12.0 10.58

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