Preservatives(food)
Flavors
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
Oils
Carrier Oills
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 (Cleaning)
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
Pullulan
Pullulan is a natural polysaccharide polymer produced by the fermentation of starch by the fungus Aureobasidium pullulans. It is a water-soluble, tasteless, and odorless biopolymer widely used in the food, pharmaceutical, and cosmetic industries due to its excellent film-forming, adhesive, and oxygen barrier properties. Pullulan is biodegradable, non-toxic, and approved for use in various applications requiring edible and biodegradable films.
Pullulan
Primary Uses
- Food Industry
- Used as an edible film and coating agent to improve shelf life and freshness of food products.
- Acts as a thickener, stabilizer, and binder in confectionery, bakery, and beverage formulations.
- Utilized in the manufacture of breath freshener strips and oral dissolvable films.
- Pharmaceutical Industry
- Employed in film coating of tablets and capsules for controlled release and improved stability.
- Used as a carrier in oral thin films and drug delivery systems.
- Cosmetics
- Incorporated in skincare products as a film-former and moisturizer enhancer.
Secondary Uses
- Packaging Industry
- Utilized in biodegradable packaging films as an eco-friendly alternative to synthetic plastics.
- Agriculture
- Applied in seed coatings and controlled-release formulations for agrochemicals.
- Biomedical Applications
- Investigated for wound dressings, tissue engineering scaffolds, and other medical uses due to its biocompatibility.
1. Basic Identification Attributes
- Chemical Name (IUPAC): (1→4)-α-D-Glucan
- Common/Trade Name: Pullulan
- CAS Number: 9057-02-7
- HS Code: 3913.90
- Synonyms: Polysaccharide polymer; edible film-forming agent
2. Physical & Chemical Properties
- Physical State: Powder or flakes
- Color & Odor: White to off-white; odorless
- Solubility: Soluble in water; insoluble in organic solvents
- Density: Approximately 1.3 g/cm³ (dry powder)
- Viscosity: Depends on molecular weight and concentration
3. Safety & Hazard Attributes
- GHS Classification: Generally non-hazardous
- Toxicity: Low toxicity; biocompatible and non-irritant
- Exposure Limits: Not established; handle as per good industrial hygiene
4. Storage & Handling Attributes
- Storage Conditions: Store in a cool, dry place away from moisture and contaminants
- Container Type: Sealed bags, drums, or containers
- Shelf Life: Typically 12–24 months depending on storage conditions
- Handling Precautions: Avoid dust formation; use protective masks and gloves if dusty
5. Regulatory & Compliance Attributes
- Complies with food-grade standards such as FDA GRAS status and EFSA approval
- Meets pharmaceutical excipient regulatory requirements
6. Environmental & Health Impact
- Biodegradability: Biodegradable under natural conditions
- Ecotoxicity: Low environmental impact
- Bioaccumulation: Not significant
Safety Handling Precautions
- PPE Required: Gloves, dust mask, and eye protection recommended during handling
- Handling Guidelines: Use in well-ventilated areas; avoid inhaling dust
First Aid Measures
- Inhalation: Move to fresh air; seek medical advice if irritation occurs
- Skin Contact: Wash with soap and water if irritation develops
- Eye Contact: Rinse with water for 15 minutes; seek medical attention if irritation persists
- Ingestion: Generally safe; seek medical help if discomfort occurs
Firefighting Measures
- Fire Hazards: Combustible under fire conditions
- Extinguishing Media: Water spray, foam, dry chemical, or CO₂
- Special Precautions: Use protective equipment and avoid inhaling combustion fumes
- Hazardous Combustion Products: Carbon oxides and other organic combustion products
Related products
Bentonite Powder
Bentonite powder is a naturally occurring absorbent clay primarily composed of montmorillonite, a type of smectite clay mineral. It exhibits excellent swelling and water absorption properties, making it highly versatile in industrial and commercial applications. Bentonite forms a gel-like substance when mixed with water, which imparts viscosity and plasticity. It is used extensively for its binding, sealing, and adsorptive characteristics. Its fine powder form allows for easy incorporation in various processes including drilling, foundry, cosmetics, pharmaceuticals, and agriculture.
Carbomer
Carbomer is a high molecular weight, crosslinked polyacrylic acid polymer used primarily as a rheology modifier, thickening agent, and suspension stabilizer. Supplied as a fluffy white powder, it exhibits high viscosity and excellent clarity when neutralized and dispersed in water or alcohol-water systems. Carbomer 940 is widely valued for its ability to form clear gels, control flow properties, and stabilize emulsions. It is commonly used in cosmetics, personal care, pharmaceuticals, and household formulations due to its consistency, compatibility, and efficient thickening performance at low concentrations.
Carboxymethyl Cellulose Detergent Grade
Carboxymethyl Cellulose Detergent Grade is a water-soluble cellulose derivative produced by the etherification of cellulose with monochloroacetic acid. It is a fine, white to off-white powder with excellent thickening, stabilizing, and water retention properties. The detergent grade of CMC is specifically tailored to meet the requirements of laundry and cleaning formulations, offering superior dispersing and anti-redeposition performance. It is biodegradable, non-toxic, and widely used as a functional additive to enhance cleaning efficiency and fabric care in detergent products. Its excellent compatibility with surfactants and enzymes makes it an essential ingredient in both powder and liquid detergents.
Ceto Stearyl Alcohol
Ceto Stearyl Alcohol 1618TA is a high-quality fatty alcohol blend primarily composed of cetyl (C16) and stearyl (C18) alcohols. It appears as a white, waxy solid or flakes with a mild fatty odor. This blend is widely used as an emollient, thickener, and co-emulsifier in cosmetic, pharmaceutical, and industrial formulations. Ceto Stearyl Alcohol 1618TA offers excellent lubricity, thickening, and stabilizing properties, enhancing the texture, consistency, and moisturizing characteristics of creams, lotions, and hair care products. It serves as a skin conditioning agent and contributes to the structural integrity of emulsions.
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.
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.
Modified Starch
Modified Starch is a chemically modified, food-grade starch designed to enhance texture, stability, and clarity in various food and industrial applications. It provides excellent thickening, gelling, and stabilizing properties, while maintaining clarity in finished products. The modification improves resistance to heat, acid, and shear, making it ideal for complex processing conditions. Clearam CH 4020 is widely used in processed foods, beverages, pharmaceuticals, and personal care products.
Pectin HM
Pectin HM (High Methoxyl) is a natural polysaccharide extracted primarily from citrus peels and apple pomace. It is widely used as a gelling agent, stabilizer, and thickener in the food industry. Pectin HM requires high sugar content and acidic conditions to form a gel, making it ideal for jams, jellies, and confectionery products. It also finds applications in pharmaceuticals and cosmetics for its film-forming and stabilizing properties.
