CAS: 8009-03-8
White Petrolatum, also known as petroleum jelly, is a purified mixture of hydrocarbons derived from petroleum. It appears as a white, translucent, odorless gel with excellent occlusive properties, creating a barrier on the skin to lock in moisture and promote healing. White Petrolatum is highly stable, non-comedogenic, and hypoallergenic, making it ideal for sensitive skin and a wide range of applications requiring moisture retention and protection.
Functions
Applications
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White petrolatum USP is valued for its smooth texture, stability, and versatility, making it a dependable ingredient in formulations and manufacturing processes across a variety of industries. USP-grade products are formulated to meet strict safety and performance standards.
White petrolatum, also known as petroleum jelly, is a highly refined, semi-solid mixture of hydrocarbons commonly used across pharmaceutical, cosmetic, food processing, and industrial applications. It is purified, odorless, and colorless.
USP white petrolatum meets United States Pharmacopeia requirements for purity, safety, and composition, making it suitable for use in medical ointments, skincare products, food machinery lubrication, and sensitive industrial applications. Its occlusive, moisture-retaining properties are also practical in personal care and pharmaceutical formulations.
| Property | Description |
| Appearance | White, semi-solid paste |
| Residue on Ignition (%) | 0.05 Max. |
| Specific Gravity @ 60°C | 0.1815 – 0.880 |
| Melting Point (°C) | 50 – 60 |
| Consistency @ 25°C (dmm) | 140 – 200 |
| Kinematic Viscosity @ 100°C (cSt) | 10.0 – 13.0 |
| Color (Lovibond 2” Cell) | 1.0Y Max. + 0.3R Max. |
White petrolatum USP is widely used due to its pure, stable composition and compatibility with a range of ingredients.
White petrolatum is an effective occlusive agent, helping formulations lock in moisture and protect the skin barrier. It is commonly found in creams, moisturizers, balms, lip care products, and lotions. It also provides glide and texture in makeup, hair pomades, and specialty skin treatments.
USP-grade petrolatum is used as a release agent, protective coating, and lubricant for food-processing equipment. While not intended as an added food ingredient, it offers safe, stable performance in scenarios where incidental food contact may occur. Its resistance to oxidation and high melting point make it ideal for machinery operating under varied temperature conditions.
In industrial environments, white petrolatum provides reliable lubrication, moisture resistance, and corrosion protection. It is applied to metal components, hinges, seals, and equipment surfaces exposed to friction or environmental stress. Its smooth, stable consistency also makes it useful for coatings, mold release, and protective barriers in manufacturing processes.
Pharmaceutical manufacturers rely on USP white petrolatum for its safety, purity, and compatibility with active ingredients. It is frequently used in ointments, topical medications, skin protectants, and wound-care products, helping create a soothing barrier that supports moisture retention and healing. Its hypoallergenic profile and chemically inert composition make it suitable for a wide range of over-the-counter and prescription formulations.
White petrolatum USP is generally non-toxic and non-irritating when used as directed. Extended contact with eyes or sensitive skin may cause mild discomfort. It is not classified as a hazardous material under OSHA criteria, but petroleum jelly should still be handled with care to avoid contamination or misuse.
In solid or semi-solid form, spills can be collected manually while wearing a respirator, goggles, rubber gloves, and rubber boots. Wipe surfaces with an absorbent material, then wash with mild detergent. Because petrolatum can create slippery conditions, mark off affected areas until cleanup is complete.