Crystal Plus® Technical Grade White Mineral Oil

STE Oil Company supplies Crystal Plus® white mineral oils for a variety of food, pharmaceutical, cosmetic, agricultural and industrial applications. The product range includes highly refined mineral oils, specialized food grade lubricants and oils for dust suppression.

These products are developed for applications requiring dependable purity, consistent quality and reliable operating performance.

Product Categories

Non-Formulated White Mineral Oil

Non-formulated white mineral oils are highly refined products without added performance ingredients. They are clear, odorless and tasteless.

Typical applications include:

• Direct and incidental food contact applications
• Cosmetic formulations
• Pharmaceutical applications
• Technical processes requiring high purity

Formulated White Mineral Oil (Food Grade Lubricants)

Formulated products incorporate suitable additive systems to improve lubrication and equipment protection. Depending on the formulation, these may provide:

• Rust protection
• Oxidation resistance
• Anti-wear performance

Food grade lubricants are commonly selected for machinery used in food production and handling facilities where incidental product contact may occur.

Dust Suppression Oils

Dust suppression oils are designed for grain handling, storage and processing operations.

• Suitable food grade options for grain elevators
• Flow characteristics for low-temperature operation
• Resistance to rancidity
• Minimal effect on grain and feed quality
• Technical grade options for applicable feed mill uses

Petrolatum Products

STE Oil also offers food grade petrolatum products for specialized applications.

• Odorless and tasteless characteristics
• Non-drying properties
• Emollient characteristics
• Use as bases for creams, salves and ointments
• Applications in cosmetic, pharmaceutical and veterinary products

Regulatory Compliance & Certifications

Crystal Plus® products are available for applications governed by relevant food contact, pharmaceutical and industrial standards. The applicable requirements depend on the particular grade and intended use.

U.S. FDA Regulations

• 21 CFR 172.878: White mineral oil used in specified direct food applications.
• 21 CFR 178.3620(a): Requirements covering white mineral oil for specified indirect food contact uses.
• 21 CFR 178.3570: Lubricants with incidental food contact.
• 21 CFR 178.3620(b): Requirements applicable to certain technical grade mineral oils.

Additional Standards and Certifications

• United States Pharmacopeia (USP)
• National Formulary (NF)
• NSF H1 registration for qualifying incidental food contact lubricants
• NSF 3H registration for qualifying food contact release agents
• Kosher certification

Consult the documentation for each individual product grade to confirm its current certifications and suitability for the intended application.

Essential Performance Attributes

Crystal Plus® white mineral oils offer a combination of useful physical and performance characteristics for specialized industrial processes.

• High lubricity and plasticity
• Emulsifying characteristics
• Non-sticky consistency
• Compatibility with petroleum-derived materials
• Foaming characteristics and thermal stability
• Low acid formation
• Long-term storage stability
• Non-staining and low-residue performance

Common Uses & Applications

Agricultural & Industrial Applications

• Fumigation oils
• Textile sizing and processing
• Impregnating oils
• Adhesive and glue production
• Plastic and polymer manufacturing
• Metallic and plastic wire production

Manufacturing & Machinery

• Textile machinery lubrication
• Leather processing machinery
• Synthetic fiber manufacturing
• Anti-rust protection for suitable food equipment
• Gasket and equipment release applications

Other Regulatory Associations

Additional industry organizations provide guidance relating to particular applications of mineral oils.

• CTFA: The Cosmetic, Toiletry and Fragrance Association, now known as the Personal Care Products Council, is associated with cosmetic ingredient guidance.
• AAFCO: The Association of American Feed Control Officials develops model standards relating to animal feeds and feed ingredients.
• Kosher Certification: Relevant for customers requiring products that meet applicable kosher requirements.

Why Choose STE Oil Company?

STE Oil Company brings extensive industry experience to the supply of mineral oils for food production, pharmaceuticals, agriculture, cosmetics and manufacturing.

With a focus on product quality, dependable supply and application-specific requirements, STE Oil helps customers identify suitable mineral oil solutions for their operations.

STE passes the test.

Contact Us

Have questions about Crystal Plus® White Mineral Oil, product specifications, regulatory documentation or suitable applications?

Call (800) 967-1931 , extension 23.

Contact STE Oil Company or learn more about permissible applications .