Description

Paraffin Waxes (Petroleum), Hydrotreated are high-purity, refined hydrocarbon mixtures derived from petroleum through a hydrotreating process to remove impurities and unsaturated compounds. This process yields a stable, odorless, and color-stable wax with excellent consistency, making it a critical component for enhancing performance and durability in numerous industrial formulations. Key industries that rely on this versatile material include cosmetics and personal care, food packaging, rubber and tire manufacturing, candle production, and the coatings and adhesives sector.

Application

• Cosmetics & Personal Care: Acts as a thickening agent, emollient, and provides structure in lipsticks, creams, lotions, and hair care products.
• Food Packaging & Coatings: Used for coating fruits, cheeses, and candies, and in paper/board coatings to provide moisture barriers and gloss.
• Rubber & Tire Industry: Serves as an anti-ozonant and processing aid, blooming to the surface to protect against cracking.
• Candle Manufacturing: A primary component for pillar, container, and blended candles, offering good scent throw and burn characteristics.
• Hot Melt Adhesives & Coatings: Modifies melting point, viscosity, and sets time while improving water resistance.
• Plastics & Polymer Processing: Functions as a lubricant and release agent in PVC, masterbatches, and other polymer compounds.
• Investment Casting: Used in pattern wax formulations for the precision casting of metal parts.
• Electrical Insulation: Employed in cable filling compounds and capacitor impregnation for its dielectric properties.

Basic Information

Product Name	Paraffin Waxes (Petroleum), Hydrotreated
CAS No.	64742-51-4
Molecular Formula	Mixture of CnH2n+2 (n mainly 20-50)
Molecular Weight	Varies by grade (typically 350-800 g/mol)
Synonyms	Hydrotreated Paraffin Wax; Hydrotreated Microcrystalline Wax; Fully Refined Paraffin Wax; White Mineral Wax; Petroleum Wax, Hydrotreated; Slack Wax, Hydrotreated; Hard Paraffin; Ceresin (related).
EINECS	264-876-3

Quality Control

Our hydrotreated paraffin waxes are manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for parameters such as melting point, oil content, color, and penetration. Certificates of Analysis (COA) are provided with every shipment. We can supply grades compliant with relevant industry standards, including FDA regulations for indirect food contact, USP/NF for pharmaceutical applications, and REACH for the European market.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at ambient temperatures (ideally 15-25°C/59-77°F). Keep away from strong oxidizing agents and heat sources. Under recommended conditions, the product has excellent shelf stability.

Specification

Item	Specification
Appearance	White to off-white solid
Melting Point (Drop)	58°C - 70°C (Grade dependent)
Oil Content (ASTM D721)	< 0.5% - 2.0%
Color (Saybolt)	+28 min
Penetration (ASTM D1321)	10 - 20 dmm @ 25°C
Viscosity (ASTM D445)	5 - 15 cSt @ 100°C
Flash Point (COC)	> 200°C

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.