Liquid Paraffin, Paraffin Oil, White Mineral Oil, Light Liquid Paraffin, Polishing Oil, Mineral Oil, Paraffinic Oil, 8012-95-1, 8042-47-5

Liquid Paraffin, Paraffin Oil, White Mineral Oil, Light Liquid Paraffin, Polishing Oil, Mineral Oil, Paraffinic Oil, 8012-95-1, 8042-47-5

LIQUID PARAFFIN (WHITE MINERAL OIL)

SECTION 1: PRODUCT IDENTITY AND CHEMICAL IDENTIFICATION

Note: Liquid paraffin is a highly refined mineral oil derived from petroleum. The main difference between the two grades lies in the degree of refining, purity, and compliance with pharmacopoeia standards. The fully refined grade (8042-47-5) is suitable for the most sensitive applications including pharmaceuticals, food contact, and premium cosmetics. The semi-refined grade (8012-95-1) is a cost-effective alternative for technical applications and general cosmetics where full pharmacopoeia compliance is not mandatory.

SECTION 2: CHEMICAL STRUCTURE

General Structure:

    CH₃—(CH₂)ₙ—CH₃

    n = 16-40 (C16-C40 range)

    Saturated Aliphatic Hydrocarbons
    (Paraffinic and Naphthenic Hydrocarbon Mixture)

Simplified Structure:

    Saturated Hydrocarbon Chains (C16-C40)

    Liquid Paraffin
    (Mineral Oil)

SECTION 3: PHYSICAL AND CHEMICAL PROPERTIES

SECTION 4: FUNCTIONAL PROPERTIES AND MECHANISM OF ACTION

SECTION 5: FULLY REFINED vs SEMI-REFINED COMPARISON

SECTION 6: INDUSTRY APPLICATIONS AND SUITABILITY

SECTION 7: KEY DIFFERENTIATOR: POUR POINT AND LOW TEMPERATURE PERFORMANCE

The pour point defines the lowest temperature at which the oil remains fluid. This is critical for outdoor or low-temperature applications.

SECTION 8: ADVANTAGES AND DISADVANTAGES COMPARISON

SECTION 9: QUALITY SPECIFICATIONS

SECTION 10: SAFETY AND HEALTH INFORMATION

GHS Classification:

Signal Word: None

Hazard Pictograms: None

Hazard Statements: None

Precautionary Statements:

Toxicological Information:

SECTION 11: GHS CLASSIFICATION AND LABELING

GHS Classification (in accordance with 1272/2008/EC):

Signal Word: None (Not classified as hazardous)

Hazard Pictograms: None

NFPA 704 Hazard Classification:

SECTION 12: FIRST AID MEASURES

SECTION 13: FIREFIGHTING MEASURES

SECTION 14: STORAGE AND SHELF LIFE

SECTION 15: PACKAGING OPTIONS

SECTION 16: TRANSPORTATION INFORMATION

SECTION 17: REGULATORY STATUS

SECTION 18: OTHER NAMES AND SYNONYMS

SECTION 19: QUICK REFERENCE AND SELECTION GUIDE

SECTION 20: CRITICAL WARNINGS AND BEST PRACTICES

CRITICAL WARNINGS:

1. CAS Selection is Critical: 8042-47-5 (Fully Refined) is for pharmaceutical, food contact, and premium cosmetic applications. 8012-95-1 (Semi-Refined) is for technical and general cosmetic applications. Incorrect CAS selection leads to regulatory non-compliance and product quality issues.

2. Pour Point Difference: Fully refined (-15°C to -18°C) is superior to semi-refined (-6°C to -9°C) in low-temperature performance. Use fully refined for cold weather or outdoor applications.

3. Aspiration Risk: Aspiration pneumonitis risk if swallowed. Do not induce vomiting and seek immediate medical attention.

4. Food Use: Only fully refined (8042-47-5) is approved for indirect food contact under FDA 21 CFR 172.878. Semi-refined (8012-95-1) is not suitable for food applications.

5. Pharmacopoeia Compliance: Only fully refined (8042-47-5) complies with BP, USP, and IP pharmacopoeias. Pharmaceutical applications must use this grade.

6. Oxidation: Prolonged air exposure may cause oxidation; antioxidants may be added.

BEST PRACTICE RECOMMENDATIONS:

1. Correct CAS Selection: Choose the correct CAS based on application requirements. Use 8042-47-5 for pharmaceutical/food; 8012-95-1 for technical/general cosmetic.

2. Cold Weather Applications: For outdoor or low-temperature applications, use fully refined (8042-47-5) (low pour point).

3. Storage: Store in a cool (<30°C), dry, well-ventilated area. Keep containers tightly closed to prevent oxidation.

4. Mixing: Mix at 40-50°C in formulations; avoid high temperatures (oxidation).

5. Compatibility: Compatible with most oils, esters, and organic ingredients. Does not mix with water; requires emulsifier for emulsion.

6. Personal Protective Equipment: Nitrile gloves, safety goggles for prolonged contact or large quantities.

7. Hygiene: Wash hands thoroughly after handling.

8. Quality Control: Regularly perform pharmacopoeia tests (fully refined), density, viscosity, pour point, color, acid number tests.

LEGAL DISCLAIMER:

The information provided in this document is based on our current knowledge and experience and is presented in good faith. However, as all conditions of use are beyond our control, it does not constitute a binding specification or guarantee. This Technical Data Sheet is for informational purposes only. Users are responsible for testing suitability for their own applications and for complying with all local, regional, and national regulations. For complete safety, storage, use, handling, waste, and regulatory compliance information, please refer to the official Safety Data Sheet (SDS/MSDS) provided by the manufacturer/supplier. Liquid paraffin is a widely used ingredient in pharmaceutical, cosmetic, and industrial applications; aspiration risk exists if swallowed. Medical use should be under the supervision of a healthcare professional.