Liquid Paraffin
Liquid Paraffin, also known as mineral oil, is a clear, colorless, odorless, and tasteless petroleum-derived liquid hydrocarbon. It is composed primarily of saturated hydrocarbons and is highly refined to meet pharmaceutical and cosmetic grade standards. Liquid Paraffin is widely used for its lubricating, moisturizing, and protective properties. It is non-volatile, chemically stable, and insoluble in water, making it ideal for applications in personal care, pharmaceuticals, and industrial lubrication.
Liquid Paraffin
Primary Uses
- Pharmaceutical and Medical Applications
- Used as a laxative and stool softener in oral formulations to relieve constipation.
- Acts as a base and carrier in ointments, creams, and other topical medicinal products.
- Utilized in eye drops and other pharmaceutical preparations for lubrication and protection.
- Cosmetic and Personal Care Industry
- Employed as a moisturizer and skin protectant in lotions, creams, baby oils, and makeup removers.
- Acts as a lubricant and emollient in hair care products and massage oils.
- Used in lip balms and other personal care products to prevent moisture loss.
- Industrial Applications
- Functions as a lubricant and coolant in machinery, metalworking, and manufacturing processes.
- Used in textile, printing, and leather industries as a softening and lubricating agent.
- Serves as a release agent and anti-corrosive coating for delicate equipment and tools.
Secondary Uses
- Food Industry
- Used as a release agent and processing aid in food packaging and confectionery manufacturing (where food-grade quality is ensured).
- Electrical Industry
- Utilized as an insulating oil and cooling fluid in electrical transformers and capacitors.
- Household Uses
- Applied as a furniture polish, lubricant for locks and hinges, and protectant for leather goods.
1. Basic Identification Attributes
- Chemical Name (IUPAC): Mineral oil (a mixture of alkanes)
- Common/Trade Name: Liquid Paraffin; Mineral Oil; Paraffinum Liquidum
- CAS Number: 8042-47-5
- HS Code: 2710.19.00
- Synonyms: Paraffin oil; White mineral oil; Liquid paraffin
2. Physical & Chemical Properties
- Physical State: Clear, viscous liquid
- Color & Odor: Colorless; odorless
- Density: Approximately 0.82 – 0.88 g/cm³
- Solubility: Insoluble in water; soluble in organic solvents
- Flash Point: >150°C (varies by grade)
- Viscosity: Low to moderate, dependent on grade and temperature
3. Safety & Hazard Attributes
- GHS Classification: Not classified as hazardous under normal use
- Toxicity: Non-toxic when used as directed; food-grade available for ingestion in limited applications
- Exposure Limits: Not specifically regulated; standard industrial hygiene applies
4. Storage & Handling Attributes
- Storage Conditions: Store in a cool, dry, and well-ventilated area away from ignition sources
- Container Type: Food-grade drums, metal or plastic containers
- Shelf Life: Indefinite if stored properly, avoiding contamination
- Handling Precautions: Avoid prolonged skin contact; prevent contamination with dust or other materials
5. Regulatory & Compliance Attributes
- Complies with FDA, USP, and other pharmacopeia standards for medical and cosmetic uses
- Meets purity requirements for pharmaceutical and cosmetic applications
- Subject to transportation regulations for flammable liquids depending on grade
6. Environmental & Health Impact
- Biodegradability: Poorly biodegradable due to petroleum origin
- Ecotoxicity: Can be harmful to aquatic life if released in large amounts
- Bioaccumulation: Potential for bioaccumulation; avoid environmental discharge
- Carcinogenicity/Mutagenicity: Not classified as carcinogenic in refined grades
Safety Handling Precautions
- PPE Required: Gloves recommended for prolonged handling; safety goggles if splashing risk
- Handling Guidelines: Use in well-ventilated areas; avoid inhalation of vapors or mist
- Storage Measures: Keep containers sealed and away from incompatible materials such as strong oxidizers
First Aid Measures
- Inhalation: Move to fresh air if respiratory irritation occurs
- Skin Contact: Wash with soap and water; remove contaminated clothing
- Eye Contact: Rinse thoroughly with water for at least 15 minutes; seek medical advice if irritation persists
- Ingestion: Do not induce vomiting; seek medical attention if large quantities ingested
Firefighting Measures
- Fire Hazards: Combustible liquid; can burn if exposed to flame or high heat
- Extinguishing Media: Use foam, dry chemical, or carbon dioxide extinguishers
- Special Precautions: Avoid inhalation of smoke and fumes; wear full protective gear and self-contained breathing apparatus in fire situations
- Hazardous Combustion Products: Carbon oxides and other irritating vapors
Related products
Beeswax
Beeswax is a natural wax produced by honeybees of the genus Apis. It is secreted by worker bees from specialized glands and used to build honeycomb cells. Beeswax is a complex mixture of esters, fatty acids, and hydrocarbons, characterized by a pale yellow to brown color, a pleasant honey-like aroma, and a firm yet pliable texture. It has excellent emulsifying, binding, and protective properties, making it widely used in cosmetics, pharmaceuticals, food, and industrial applications. Beeswax is prized for its natural origin, biodegradability, and skin-friendly characteristics.
Chlorinated Paraffin
Chlorinated paraffins are complex mixtures of polychlorinated n-alkanes produced by reacting chlorine gas with unbranched paraffin fractions derived from petroleum distillation. They appear as colorless or yellowish viscous liquids or solids depending on chain length and chlorine content. Chlorinated paraffins are classified based on carbon chain length into short-chain, medium-chain, and long-chain varieties. Technical grade chlorinated paraffins are manufactured for industrial applications including plasticizers, flame retardants, metalworking additives, and surface coatings. They exhibit excellent compatibility with polymers, high thermal stability, water resistance, and chemical resistance.
Glycerol Monostearate
Glycerol Monostearate is a white to off-white, free-flowing powder composed of 50% monoglycerides of stearic and palmitic acids, typically derived from vegetable oils. It is a non-ionic emulsifier widely used in food, cosmetics, pharmaceuticals, plastics, and industrial applications. GMS functions as an emulsifying agent, stabilizer, thickener, anti-staling agent, and opacifier. In food, it improves texture and extends shelf life. In cosmetics and pharmaceuticals, it enhances creaminess and stability. GMS 50% is often blended with other emulsifiers or surfactants and is valued for its versatile functionality, safety, and compatibility with a wide range of ingredients.
Lactose Monohydrate 200 Mesh
Lactose Monohydrate 200 Mesh is a fine, white, crystalline powder derived from milk sugar with a particle size of 200 mesh, indicating very fine granules. It is widely used in pharmaceutical, food, and confectionery industries as a filler, binder, and stabilizer. Lactose Monohydrate is valued for its excellent compressibility, low hygroscopicity, and compatibility with many active pharmaceutical ingredients (APIs). The monohydrate form contains one molecule of water, enhancing its stability and flow properties.
Myristic Acid
Myristic Acid is a saturated fatty acid with a 14-carbon chain, naturally found in nutmeg, coconut oil, palm kernel oil, and butter fat. It appears as a white crystalline solid with a faint odor. It is widely used in the manufacture of soaps, cosmetics, surfactants, and food additives due to its emollient and cleansing properties. Myristic Acid acts as a key intermediate in the production of esters, detergents, and lubricants.
Polyethyl Glycol( PEG 6000)
Polyethyl Glycol( PEG 6000) is a high-molecular-weight polymer derived from ethylene oxide. It appears as a white, waxy solid or flake and is non-toxic, water-soluble, and chemically stable. PEG 6000 is widely used in pharmaceuticals, cosmetics, food processing, industrial formulations, and biotechnology, valued for its lubricating, solubilizing, binding, and moisturizing properties. It is odorless and tasteless, making it suitable for sensitive formulations.
Silicon Emulsion
Silicon Emulsion is a stable, water-based emulsion of polydimethylsiloxane (PDMS) or other silicone fluids, commonly used for lubrication, gloss enhancement, release, water repellency, and surface conditioning. It appears as a milky-white, viscous liquid and is non-toxic, non-flammable, and easy to handle. Due to its excellent spreadability and low surface tension, it is widely used in industries ranging from automotive and textiles to agriculture, construction, and cosmetics.
Zinc Stearate
Zinc Stearate is a fine, white powder composed of zinc salts of stearic acid. It is a hydrophobic, non-toxic metal soap widely used as a lubricant, release agent, and stabilizer in plastics, rubber, paints, coatings, and personal care industries. Known for its excellent mold-release properties and compatibility with a range of polymers, Zinc Stearate offers thermal stability and processing efficiency across industrial applications.

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