Cosmetic Grade Microcrystalline Wax-CAS 63231-60-7
Product Name: Microcrystalline Wax
Chemical Name: Microcrystalline Petroleum Wax
CAS No.: 63231-60-7
Purity: 99% Min, Cosmetic Grade
Appearance: White or Off-white Fine Waxy Solid, Odorless
Molecular Weight: Mixed High Molecular Hydrocarbon Compound
MOQ (Minimum Order Quantity): 1KG
Solubility: Insoluble in Water, Soluble in Hot Grease, Organic Solvents and Hydrocarbon Solvents
Key Characteristics: Fine microcrystal structure, high flexibility, excellent oil retention, strong adhesion, stable thickening, low brittleness
Storage Condition: Sealed, Dry and Cool Ventilated Environment, Avoid High Temperature, Humidity and Direct Sunlight
Shelf Life: 24 Months
Application: Multifunctional cosmetic thickener, stabilizer and film-forming agent for personal care and cosmetic formulas
Microcrystalline Wax, Cosmetic Grade Microcrystalline Wax, Petroleum Microcrystalline Wax, Wax Thickener, Cosmetic Stabilizer, Bulk Microcrystalline Wax for Personal Care
Cosmetic Grade Microcrystalline Wax-CAS 63231-60-7
Cosmetic Grade Microcrystalline Wax is a high-purity refined petroleum-based synthetic wax with fine and dense microcrystalline structure. Different from ordinary paraffin wax, it features better flexibility, stronger oil locking capacity and lower brittleness, which can effectively improve the hardness, moldability and texture uniformity of cosmetic products. This raw material has stable chemical properties, excellent thickening, shaping and stabilizing effects, and good compatibility with various grease and wax cosmetic raw materials. It can prevent formula oil precipitation and product cracking, improve finished product durability and texture smoothness. Fully compliant with global cosmetic safety regulations, it is a classic and essential functional wax material for daily cosmetic and personal care formulas.

Key Benefits
• Fine Microcrystal Texture: Dense and uniform microcrystal structure, smooth product texture without granular feeling.
• Excellent Oil Locking Performance: Strong oil retention capacity, effectively prevent oil precipitation and formula separation.
• High Flexibility & Toughness: Low brittleness, avoid finished product cracking, peeling and chipping.
• Stable Thickening & Shaping: Adjust formula hardness steadily, improve product moldability and stereoscopic effect.
• Wide Formula Compatibility: Perfectly compatible with various waxes, greases and cosmetic auxiliaries.
• Global Safety Compliance: Highly refined cosmetic grade wax, compliant with EU, FDA and international cosmetic standards.
Applications
• Lip Care Products: Applied in lipstick, lip balm and lip gloss to shape, thicken and prevent oil precipitation.
• Body & Skin Care Wax Products: Used in body wax, moisturizing wax cream to optimize texture and lock moisture.
• Hair Styling Products: Added into hair wax and hair pomade to enhance shaping stability and durability.
• Emollient Cream Formulas: Suitable for high-fat cream formulas to stabilize system and improve smoothness.
• Daily Personal Care Products: Support customized development of various solid and semi-solid cosmetic products.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Microcrystalline Wax | Compliant |
CAS No. | 63231-60-7 | Compliant |
Appearance | White or Off-white Odorless Waxy Solid | Compliant |
Purity | ≥99.0% | 99.60% |
Melting Point | 75℃ - 90℃ | 82.5℃ |
Penetration (25℃) | 15-30 0.1mm | 22 0.1mm |
Loss on Drying | ≤0.2% | 0.08% |
Heavy Metal (Pb) | ≤10ppm | Qualified |
Heavy Metal (As) | ≤2ppm | Qualified |
Microorganism | Compliant with Cosmetic Grade Standard | Qualified |
Conclusion | Conforms to cosmetic grade quality standard | Qualified |
Frequently Asked Questions (FAQ)
• Q1: What is the MOQ of cosmetic grade Microcrystalline Wax? A1: The standard MOQ is 1KG, and sample orders are supported for quality inspection.
• Q2: What export documents can you provide for customs clearance? A2: We provide complete COA, MSDS and full set of international customs clearance documents.
• Q3: Is Microcrystalline Wax compliant with global cosmetic standards? A3: It meets EU, FDA and mainstream global cosmetic raw material safety regulations.
• Q4: How long is the delivery time for bulk solid wax orders? A4: In-stock products can be shipped within 3-5 working days after payment confirmation.
• Q5: Can you provide wax formula matching technical support? A5: Professional formula guidance and technical service are available for bulk cooperative clients.
• Q6: Do you support long-term stable large-batch supply? A6: Sufficient factory capacity ensures continuous and stable bulk supply all year round.
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