Pvp K30 Pvp

• CAS: 9003-39-8
• Transport Package: 25kg/Drum
• Specification: powder
• Trademark: DX
• Origin: China
• Model NO.: K30
• HS Code: 39059900
• Production Capacity: 2000mt/Year

Product Description

CHEMICAL NAME: Polyvinylpyrrolidone K30 (PVP K30)
CAS number: 9003-39-8
Molecular Formula: [C6H9NO]n
Molecular Structure:     
Molecular Weight: [111]n
Properties: A white powder, it can dissolve in water and a variety of organic solvents. It has good hygroscopicity, film-forming capability, complexing ability and physiological compatibility.
QUALITY STANDARD: USP38

ITEMS	INDEX
	USP38	TEST RESULTS
Property	White powder	White powder
K Value	27-32	30.0
Monomer          ppm	<10	<10
Moisture           %	<5.0	3.86
Sulfate ash          %	<0.1	0.04
PH value	3-7	3.9
Nitrogen            %	11.5-12.8	12.02
Aldehyde (as acetaldehyde)   %	<0.05	<0.05
Heavy metal (as lead)       ppm	<10	<10
Hydrazine                ppm	<1.0	<1.0
Peroxide                 ppm	<400	<400

USE: PVP-K30 is a kind of new excellent pharmaceutical excipient. It is mainly used as binder for tablet and granule, dissolving assistant for injection, flow assistant for capsule, dispersant for liquid medicine and pigment,stabilizer for enzyme and heat-sensitive drug, coprecipitant for poorly soluble drugs, lubricator and antitoxic assistant for eye drug.
PACKAGE SPECIFICATION: In 25kg/drum, inner lined with PE bags
PAPER DRUM SIZE: 390mm*560mm
STORAGE: Stored in dry place at room temperature