Polyvinylpyrrolidone (PVP K30)

Polyvinylpyrrolidone K30
Chemical Structure: Homopolymer of vinyl pyrrolidone
CTFA Nomenclature: POLYVINYLPYRROLIDONE(Povid

Polyvinylpyrrolidone (PVP K30)
PVP K30 /PVP K15/ PVP K60/ PVP K90
Polyvinylpyrrolidone

Characteristics:
CTFA Nomenclature: Polyvinylpyrrolidone (Abbreviated to be PVP)
CAS No.: 9003-39-8

Description:
PVP exists as powder or aqueous solution. It can dissolve in water and variety of organic solvent. It is generally used in cosmetics, surfactants, pharmaceutical industry and other related industrial fields.

Uses:
Pharma Grade: (USP 28 /EP 5.0)
Mainly used as biner for tablet
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 etc

Cosmetic Grade:
Film-formers, thickeners, lubricants, and binders in hair-setting lotions
Detoxifiers and detergents in shampoos and toothpastes.
Dispersants in hair colors
Lubricants in skin care products.
Coatings and dispersants for pigments.
Thickeners and adhesives in glue sticks and pick-up adhesives.
Smoothing agents in glass fibers sizing.

Tech Grade:
Anti-redeposition and anti-dye transfer agents in laundry detergents
Stabilizers for suspensions, dispersions and emulsions.
Protective colloids and polymerization stabilizers in synthetic resins.
Protective colloids and dispersants in paints and coatings.
Viscosity adjustors in printing inks and writing inks.
Auxiliaries in paper coating and strengthening.
Stabilizers in carbon black ink or paints.

Packing: 25kg fibre drum, 25kg / 50kg platic drum etc.