Cas No 9003-39-8 Polyvinylpyrrolidone Povidone Pvp Use In Pharmaceuticals

Product Details:

Place of Origin:	China
Brand Name:	TRY
Certification:	ISO
Model Number:	PVP

Payment & Shipping Terms:

Minimum Order Quantity:	500 KGS
Price:	Negotiable
Packaging Details:	Packed in paper drum, net weight 25kgs/drum
Delivery Time:	2-3 weeks after confirmation
Payment Terms:	L/C, T/T
Supply Ability:	2000 tons a year

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Detailed Product Description

Classification:	Fine Chemicals Products	Name:	POLYVINYLPYRROLIDONE, POVIDONE
CAS NO:	9003-39-8	Molecular Formula:	(C6H9NO)n
CODE NAME:	PVP
High Light:	9003-39-8 Polyvinylpyrrolidone Povidone , Polyvinylpyrrolidone Povidone In Pharmaceuticals , Chemicals Polyvinylpyrrolidone Povidone Pvp

POLYVINYLPYRROLIDONE, POVIDONE, PVP,CAS No:9003-39-8

POLYVINYLPYRROLIDONE

CHEMICAL NAME:POLYVINYLPYRROLIDONE(POVIDONE)

CODE NAME:PVP
CAS No:9003-39-8
MOLECULAR FORMULA: (C6H9NO)n
Chemical structural formula:
Cas No 9003-39-8 Polyvinylpyrrolidone Povidone Pvp Use In Pharmaceuticals 0

PROPERTIES:White or yellow-white powder or clarifies transparently and the thick solution, easy to dissolve in the water, mellow, in the amine and the halohydrocarbon, does not dissolve in the acetone, the ether and so on. Has the fine solubility, the biological intermiscibility, the physiological inertia, Cheng Moxing, membrane body protection ability and many kinds of organic, inorganic compound compound ability, the para acid, the salt and hot stable, therefore has the widespread use.

QUALITY SPECIFICATION OF TECH. GRADE

NAME	K-VALUE	Vinylpyrrolidone %	Water %	Residue on ignition %	JSolid content %	PH (5% in aqueous solution)
k15	12.8~17.2	≤0.2	≤5.0	≤0.1	≥95	3.0~7.0
K30	27.0~32.4	≤0.2	≤5.0	≤0.1	≥95	3.0~7.0
K30(Solution)	27.0~32.4	≤0.2	≤5.0	≤0.1	30±1	5.0~8.0
K90	81.0~97.2	≤0.2	≤5.0	≤0.1	≥95	5.0~9.0
K90(Solution)	90.0~103.0	≤0.2	≤5.0	≤0.1	20±1	7.0~10.5

QUALITY SPECIFICATION OF PHAR. GRADE (CP2005,USP26,EP4.0)

NAME	K-VALUE	Vinylpyrrolidone %	Water %	Residue on ignition %	pH	Nitrogen Conten %	Aldehydes %	Lead %	Hydrazine PPM	Peroxide PPM
K15	12.8~17.2	≤0.2	≤5.0	≤0.1	3.0~7.0	11.5~12.8	≤0.05	≤0.001	≤1	≤400
k30	27.0~32.4	≤0.2	≤5.0	≤0.1	3.0~7.0	11.5~12.8	≤0.05	≤0.001	≤1	≤400
k90	81.0~97.2	≤0.2	≤5.0	≤0.1	3.0~7.0	11.5~12.8	≤0.05	≤0.001	≤1	≤400