Preservatives(food)
Flavor Enhancers
Acidulants
Sweeteners
Antioxidants
Colorants(food)
Nutraceutical Ingredients (food)
Nutrient Supplements
Emulsifiers
Collectors
Dust Suppressants
Explosives and Blasting Agents
Flocculants and Coagulants
Frothers
Leaching Agents
pH Modifiers
Precious Metal Extraction Agents
Antioxidants(plastic)
Colorants (Pigments, Dyes)
Fillers and Reinforcements
Flame Retardants
Monomers
Plasticizers
Polymerization Initiators
Stabilizers (UV, Heat)
Antifoaming Agents
Chelating Agents
Coagulants and Flocculants
Corrosion Inhibitors
Disinfectants and Biocides
Oxidizing Agents
pH Adjusters
Scale Inhibitors( water)
Antioxidants(cosmetic)
Emollients
Fragrances and Essential Oils
Humectants
Preservatives
Surfactants(cosmetic)
Thickeners
UV Filters
Fertilizers
Soil Conditioners
Plant Growth Regulators
Animal Feed Additives
Biostimulants
Pesticides (Herbicides, Insecticides, Fungicides)
Active Pharmaceutical Ingredients (APIs)
Excipients
Solvents(pharmaceutical)
Antibiotics
Antiseptics and Disinfectants
Vaccine Adjuvants
Nutraceutical Ingredients (pharmaceutical)
Analgesics & Antipyretics
Analytical Reagents
Solvents(lab)
Chromatography Chemicals
Spectroscopy Reagents
microbiology-and-cell-culture-reagents
Molecular Biology Reagents
Biochemical Reagents
Inorganic and Organic Standards
Laboratory Safety Chemicals
Specialty Laboratory Chemicals(Special Laboratory Equipment)
Demulsifiers
Hydraulic Fracturing Fluids
Scale Inhibitors(oil)
Surfactants(oil)
Drilling Fluids
Dyes and Pigments
Bleaching Agents
Softening Agents
Finishing Agents
Antistatic Agents
Admixtures
Waterproofing Agents
Sealants and Adhesives
Curing Compounds
Concrete Repair Chemicals
Anti-Corrosion Coatings
Surfactants(cleaning)
Builders
Enzymes
Solvents (Cleaning)
Fragrances
Electronic Chemicals
Catalysts
Lubricants
Photographic Chemicals
Refrigerants
Automotive chemicals
Pyrotechnic Chemicals
Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
Carbon Capture Chemicals
Wastewater Treatment Chemicals
Pigments
Solvents(paint)
Specialty Coatings
Binders/Resins
Additives
Driers
Anti-Corrosion Agents
Functional Coatings
Application-Specific Coatings
Leavening Agents
Dough Conditioners
Flour Treatments
Fat Replacers
Decoratives
Preservatives(baking)
Plasticizers & Softeners
Reinforcing Agents
Adhesion Promoters
Vulcanizing Agents
Antidegradants
Blowing Agents
Fillers & Extenders
Accelerators & Retarders
PVP K 30 USP
PVP K 30 USP (Polyvinylpyrrolidone K-30) is a water-soluble polymer widely used in pharmaceutical and cosmetic formulations. It serves as a binder, stabilizer, and film-forming agent, known for its excellent adhesive properties and compatibility with a wide range of ingredients. PVP K 30 USP is characterized by its medium molecular weight, making it ideal for tablet binding, enhancing solubility of poorly soluble drugs, and providing viscosity control in liquid formulations. This grade complies with USP standards ensuring suitability for pharmaceutical use.
PVP K 30 USP
Primary Uses
- Pharmaceutical Industry
- Used as a binder in tablet and capsule formulations to improve mechanical strength and cohesion of powders.
- Acts as a solubilizing agent to enhance bioavailability of poorly water-soluble drugs.
- Employed as a suspending agent in oral suspensions and syrups.
- Functions as a film former in controlled-release and coating formulations.
- Cosmetics and Personal Care
- Used as a thickener and stabilizer in lotions, creams, shampoos, and hair sprays.
- Acts as a film-forming agent in hair styling products and facial masks.
- Enhances moisture retention and skin feel in topical formulations.
- Food Industry
- Utilized as a stabilizer and emulsifier in certain food products under regulatory approval.
Secondary Uses
- Industrial Applications
- Used as a protective colloid and dispersant in adhesives, inks, and paints.
- Employed in the formulation of photographic chemicals.
- Laboratory Uses
- Acts as a matrix and stabilizer in biochemical and molecular biology applications.
1. Basic Identification Attributes
- Chemical Name (IUPAC): Poly(1-vinyl-2-pyrrolidone)
- Common/Trade Name: PVP K 30 USP
- CAS Number: 9003-39-8
- HS Code: 3906.90.10
- Synonyms: Polyvinylpyrrolidone K-30; Povidone K30
2. Physical & Chemical Properties
- Physical State: Fine white to off-white powder
- Solubility: Soluble in water and some polar solvents
- Molecular Weight: Approximately 40,000 Da (K value 30)
- pH (1% solution): 4.0 – 7.0
- Odor & Color: Odorless or slight characteristic odor; white powder
3. Safety & Hazard Attributes
- GHS Classification: Not classified as hazardous
- Toxicity: Low toxicity; non-irritant under normal use
- Exposure Limits: Follow occupational safety standards for dust control
4. Storage & Handling Attributes
- Storage Conditions: Store in a cool, dry, well-ventilated area away from incompatible substances
- Container Type: Supplied in sealed bags or drums
- Shelf Life: 2–3 years if stored properly
- Handling Precautions: Avoid dust generation; use protective masks and gloves when handling powder
5. Regulatory & Compliance Attributes
- Complies with USP monograph for Polyvinylpyrrolidone
- Generally Recognized As Safe (GRAS) for specified uses
- Manufactured in GMP-certified facilities
6. Environmental & Health Impact
- Biodegradability: Readily biodegradable under aerobic conditions
- Ecotoxicity: Low toxicity to aquatic organisms
- Bioaccumulation: Not significant
Safety Handling Precautions
- PPE Required: Dust mask, gloves, and eye protection recommended
- Handling Guidelines: Use in well-ventilated areas; minimize dust exposure
- Storage Measures: Keep containers tightly closed and stored in a dry environment away from moisture
First Aid Measures
- Inhalation: Move to fresh air; seek medical attention if respiratory discomfort occurs
- Skin Contact: Wash with soap and water; seek medical advice if irritation develops
- Eye Contact: Rinse with plenty of water for at least 15 minutes; seek medical attention if irritation persists
- Ingestion: Rinse mouth; seek medical advice if large quantities are ingested
Firefighting Measures
- Fire Hazards: Combustible dust may form explosive mixtures in air
- Extinguishing Media: Use water spray, foam, dry chemical, or COâ‚‚
- Special Precautions: Avoid dust accumulation; use respiratory protection and protective clothing
- Hazardous Combustion Products: Carbon oxides, nitrogen oxides
Related products
Avobenzone
Avobenzone (chemical name: Butyl Methoxydibenzoylmethane) is an oil-soluble organic compound widely used as a UVA filter in sunscreen formulations. It is valued for its ability to absorb a broad spectrum of ultraviolet A (UVA) rays (320–400 nm), protecting the skin from premature aging and damage caused by sun exposure. Avobenzone is often combined with other UV filters to provide broad-spectrum sun protection. It is a pale yellow liquid or crystalline powder, soluble in oils and alcohols but unstable in sunlight unless stabilized with other agents.
Bitter Masking Pharmaceutical Liquid flavors
Bitter Masking Pharmaceutical Liquid Flavors are specially formulated liquid flavors designed to mask the bitter taste of active pharmaceutical ingredients (APIs). These flavors improve the palatability of oral syrups, suspensions, and liquid medications, enhancing patient compliance. Compatible with various pharmaceutical formulations, they exhibit excellent solubility and stability in aqueous systems and provide a pleasant taste profile without affecting the efficacy of the medication.
Cetomacrogol PEG1000 (Ginonic CSA 20)
Cetomacrogol PEG (Ginonic CSA) is a polyethylene glycol-based nonionic surfactant and emulsifier with an average molecular weight of approximately 1000 Da. It appears as a white to off-white waxy solid or flakes with a neutral odor. This high-quality grade is widely used in cosmetic, pharmaceutical, and personal care formulations due to its excellent emulsifying, solubilizing, and moisturizing properties. Cetomacrogol PEG1000 (Ginonic CSA 20) facilitates stable oil-in-water emulsions, improves product texture and skin feel, and enhances the bioavailability of active ingredients. Its hydrophilic nature and compatibility with a wide range of ingredients make it a versatile additive in creams, lotions, ointments, and topical gels.
Cetyl Alcohol Flakes
Cetyl Alcohol Flakes is a high-purity fatty alcohol derived mainly from natural sources such as palm oil and coconut oil. Presented as white to off-white waxy flakes, this product contains at least 98% pure cetyl alcohol, ensuring consistent performance and quality. It is valued for its excellent emollient, thickening, and emulsifying properties and is widely used in personal care, pharmaceutical, and industrial formulations. The flake form facilitates easy handling, melting, and dosing in manufacturing processes. Cetyl Alcohol 98% Flakes contributes to the texture, stability, and moisturizing properties of various formulations, providing a non-greasy, smooth finish.
Dextrose Monohydrate
Dextrose Monohydrate is a crystalline form of glucose containing one molecule of water (monohydrate). It is a primary carbohydrate source widely used in pharmaceutical, food, and clinical nutrition applications. It provides readily available energy, serves as a sweetening agent, and acts as an osmotic agent in formulations. Dextrose Monohydrate meets pharmacopoeial standards (such as BP, USP) ensuring high purity, consistency, and safety for use in medical and food-grade products. Its solubility and stable crystalline form make it suitable for intravenous fluids, oral rehydration solutions, and food industry applications.
Hydroxypropyl Methylcellulose
Hydroxypropyl Methylcellulose HPMC, also known as hypromellose, is a semi-synthetic, non-ionic cellulose ether derived by chemically modifying cellulose through methylation and hydroxypropylation. It is a white to off-white, odorless, tasteless powder that dissolves in cold water to form clear, viscous solutions. HPMC is renowned for its thickening, film-forming, emulsifying, and controlled-release properties. It is widely used in pharmaceuticals, food, cosmetics, construction, and industrial applications due to its safety profile, versatility, and compatibility with various ingredients.
Methlyl Paraben Sodium BP
Methlyl Paraben Sodium BP is the sodium salt form of methyl paraben, a widely used preservative in pharmaceuticals, cosmetics, and food products. It exhibits excellent antimicrobial properties, particularly against molds, yeasts, and some bacteria, extending the shelf life and safety of formulations. It is a white to off-white crystalline powder, highly soluble in water, and stable across a range of pH levels.
Sodium Chloride (Industrial Salt)
Sodium Chloride (Industrial Salt) is a highly purified, sterile, and non-pyrogenic salt intended for intravenous, intramuscular, and subcutaneous administration. It is commonly used in medical and pharmaceutical settings as a key component of intravenous fluids, for rehydration therapy, electrolyte replenishment, and as a diluent for injectable drugs. This grade meets stringent pharmacopoeial standards (British Pharmacopoeia) ensuring safety and compatibility with parenteral use.
