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
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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
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Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
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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
Medium Oil (45/55)
Medium Oil (45/55) is a petroleum-derived mineral oil that falls within the mid-range viscosity category, typically comprising a blend of 45% light and 55% heavy paraffinic fractions. Known for its excellent solvency, thermal stability, and lubrication properties, Medium Oil is widely used in rubber processing, industrial applications, and chemical blending. It appears as a clear to pale amber liquid with a neutral odor, and it demonstrates good compatibility with various elastomers and polymers. This oil enhances the flexibility, softness, and processing efficiency of rubber compounds while maintaining stability under heat and mechanical stress.
Supplied in 180 kg industrial-grade drums, Medium Oil (45/55) is ideal for large-scale use in manufacturing and processing environments.
Medium Oil (45/55)
Primary Uses
- Rubber Processing & Plastics
- Used as a plasticizer and softening agent in SBR, EPDM, and natural rubber compounds.
- Enhances the elasticity and flow properties of molded and extruded rubber products.
- Applied in tire and tube manufacturing to improve processability and filler dispersion.
- Used in thermoplastic elastomers (TPE) to enhance flexibility and reduce hardness.
- Functions as a carrier oil for rubber chemicals and curatives.
- Industrial Lubrication & Manufacturing
- Employed as a base oil in industrial lubricants and metalworking fluids.
- Used as a mold release agent in foundry and plastic molding applications.
- Acts as a processing oil in adhesives, sealants, and caulking compounds.
- Applied in textile lubricants for fiber processing and spinning.
- Used in cable compounds and wire insulation manufacturing.
Secondary Uses
- Construction and Building Materials
- Incorporated in bitumen-based waterproofing and damp-proofing systems.
- Used in sealants and mastics for road construction and industrial flooring.
- Enhances workability of concrete additives and curing compounds.
- Other Industrial Applications
- Serves as a carrier for defoamers and emulsifiers in specialty chemical formulations.
- Used in printing inks, coatings, and synthetic waxes.
- Acts as a diluent and blending component in various solvent-based products.
1. Basic Identification Attributes
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Chemical Type: Medium Oil Alkyd Resin
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Common/Trade Name: Medium Oil (45/55) Alkyd
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Composition: 45% Phthalic Anhydride, 55% Fatty Acids
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CAS Number: 63148-69-6
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HS Code: 3907.99
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Synonyms: Medium Oil Alkyd Resin, Universal Alkyd Resin
2. Physical & Chemical Properties
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Physical State: Viscous liquid
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Color & Odor: Amber colored; characteristic resinous odor
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Solubility: Soluble in mineral spirits, aromatic solvents
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Viscosity: 8,000-15,000 mPa·s at 25°C
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Main Components: Modified polyester resin, vegetable oil derivatives
3. Safety & Hazard Attributes
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GHS Classification: Flammable liquid; may cause skin and eye irritation
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Toxicity: Low acute toxicity; contains organic solvents
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Exposure Limits: Follow solvent exposure limits for hydrocarbon mixtures
4. Storage & Handling Attributes
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Storage Conditions: Store in cool, well-ventilated area away from heat sources
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Container Type: 180 kg steel drums
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Shelf Life: 24 months in sealed containers
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Handling Precautions: Use proper grounding; avoid contact with strong oxidizers
5. Regulatory & Compliance Attributes
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Complies with industry standards for alkyd resin specifications
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Meets relevant safety standards for solvent-based products
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Suitable for industrial coating formulations
6. Environmental & Health Impact
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Biodegradability: Slow biodegradation
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Ecotoxicity: Moderate impact due to solvent content
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Bioaccumulation: Not expected for resin component
Safety Handling Precautions
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PPE Required: Chemical-resistant gloves, safety glasses, organic vapor respirator
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Handling Guidelines: Use in well-ventilated areas; avoid skin contact and breathing vapors
First Aid Measures
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Inhalation: Move to fresh air; seek medical attention if symptoms persist
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Skin Contact: Wash thoroughly with soap and water; remove contaminated clothing
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Eye Contact: Rinse cautiously with water for several minutes; seek medical attention
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Ingestion: Do not induce vomiting; seek immediate medical care
Firefighting Measures
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Fire Hazards: Combustible liquid; vapors may explode if ignited
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Extinguishing Media: Foam, CO₂, dry chemical powder
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Special Precautions: Use water spray to cool exposed containers
Related products
Bayprene
Bayprene is a high-quality, synthetic rubber polymer belonging to the class of nitrile butadiene rubbers (NBR). It is widely used for its excellent resistance to oils, fuels, chemicals, and abrasion, making it ideal for sealing, gasketing, hoses, and industrial applications where durability and chemical resistance are required. Bayprene exhibits good mechanical properties, high tensile strength, and resistance to swelling and degradation, especially in petroleum-based environments. It is commonly supplied as solid rubber sheets, molded parts, or raw polymer for compounding.
Hydrocarbon Resins
Hydrocarbon Resins C5 And C9 Petroleum Resins are synthetic petroleum-derived resins produced through the polymerization of C5 (pentene) and C9 (nonene) fraction monomers. These resins appear as pale yellow to amber solid materials, usually in pellet or flake form, characterized by tackifying and adhesive properties. C5 resins are derived from aliphatic hydrocarbons, while C9 resins originate from aromatic hydrocarbons. Often blended, these resins provide a balance of hardness, tackiness, and compatibility with various polymers. Widely used as tackifiers, binders, and modifiers, C5 & C9 hydrocarbon resins enhance performance in adhesives, coatings, rubber compounding, and more.
Lacitex
Lacitex is a high-quality natural latex concentrate derived from Hevea brasiliensis (rubber tree) latex. It is a milky, white colloidal suspension primarily used in the manufacture of latex-based products such as gloves, adhesives, coatings, and foam rubber. Lacitex offers excellent film-forming properties, elasticity, and tensile strength. It provides superior binding, water resistance, and flexibility in finished products, making it widely valued in various industrial and manufacturing applications.
Long Oil
Long Oil refers to oils with a high content of unsaturated fatty acids, particularly linoleic and linolenic acids, commonly derived from drying oils such as linseed, soybean, or safflower oil. These oils have extended drying times and are used in various industrial applications where slow curing and flexible film formation are desired. Long oil is a key component in producing long oil alkyd resins, which are widely used in coatings, paints, varnishes, and printing inks due to their excellent adhesion, flexibility, and durability.
Medium Binder
Medium Binder is a versatile adhesive and binding agent formulated to enhance cohesion, strength, and durability in various industrial and construction applications. It improves the bonding properties between different materials, providing a reliable and consistent bond that resists environmental degradation. Medium Binder is suitable for use in composites, coatings, and concrete formulations, optimizing performance and structural integrity.
Petroleum Resin C9 Hydrocarbon
Petroleum Resin C9 Hydrocarbon is a thermoplastic hydrocarbon resin derived from the C9 fraction of petroleum cracking. It is a tackifying resin with excellent compatibility with various polymers, especially in adhesives, paints, rubber, and coatings industries. Known for its good color stability, fast curing, and strong adhesion properties, C9 Petroleum Resin enhances product performance in many industrial applications.
Pigment Binder
Pigment Binder is a key component in paint, coating, and ink formulations that serves to bind pigment particles together and adhere them to the substrate. It provides mechanical strength, durability, and resistance to environmental factors such as moisture, UV radiation, and chemicals. Pigment binders influence the finish, gloss, flexibility, and adhesion properties of the final product, making them essential for high-performance coatings in various industries.
Shellac
Shellac is a natural resin secreted by the lac insect, primarily found in South Asia. It is processed into flakes or powder form and dissolved in alcohol to create a versatile film-forming agent. Shellac provides excellent adhesion, gloss, and moisture resistance, making it widely used as a wood finish, food glaze, and pharmaceutical coating. It is valued for its natural origin, biodegradability, and safe use in food and cosmetic applications.
