Pvp-Iodine Chemical Raw Materials USP27

Product Description

Product Description
PVP-I (PVP-IODINE)
CTFA Nomenclature:PVP-IODINE
CAS NO:25655-41-8
Physical Properties: Physical Properties: PVP-Iodine exists as a kind of flowable powder with color from red to brown.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.

KoVidoneTM-I <o:p>	USP26/CP2005<o:p>	USP31<o:p>	EP6.0<o:p>
Appearance <o:p>	Free-flowing,reddish-brown powder<o:p>
Identifications<o:p>	A deep blue colour is produced<o:p>
	A light brown colour film formed which is readily dissolved in water<o:p>
Available Iodine %<o:p>	9.0-12.0<o:p>	9.0-12.0<o:p>	9.0-12.0<o:p>
Iodine % max.<o:p>	6.6<o:p>	6.6<o:p>	6.0<o:p>
Heavy Metals ppm max.<o:p>	20<o:p>	20<o:p>	20<o:p>
Sulphate Ash % max.<o:p>	0.1<o:p>	0.025<o:p>	0.1<o:p>
Nitrogen Content %<o:p>	9.5-11.5<o:p>	9.5-11.5<o:p>	9.5-11.5<o:p>
pH Value( 10% in water)<o:p>	1.5-5.0<o:p>	1.5-5.0<o:p>	1.5-5.0<o:p>
Loss on Drying % max.<o:p>	8.0<o:p>	8.0<o:p>	8.0

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

Application: PVP-Iodine is used as local antiseptic for skin and appliance in surgical scrubs and injection,
and as a good remedy for infection. It also works as microbicide for kitchen utensils in family.
In addition, it acts as good microbicide in food industry, breed aquatics industry and animal
disease prevention. Povidone-iodine has become the first-selected iodine-containing disinfector for medical treatment, sanitation and epidemic prevention in
developed countries. It was embraced by China Pharmacopoeia 2000 edition and USP 26th.
Certification
QC&Package:
Shipping: goods enough in stocks,we can promise any customer's sending it out in 3 working days after deposite.
Service
Any requirement for PVP-I/Povidone iodine/PVPI or Questions or GOOD PRICE,
please feel free to contact us.
WE DXPVP WILL BE YOUR BETTER CHOICE!

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