Product Name: Refined Castor Oil
Purity: 99% Min.
CAS Number: 8001-79-4
Appearance: Clear, viscous, pale yellow liquid
Odor: Faint and characteristic
Grade: Industrial / Cosmetic / Pharmaceutical (based on customer need)
Packing: 200 kg / 50 kg HDPE drums
Parameter | Specification | Typical Result |
---|---|---|
Appearance | Clear, viscous liquid | Conforms |
Color (Lovibond) | Max. 5Y, 1R | 3Y, 0.6R |
Acid Value | Max. 2.0 mg KOH/g | 1.2 |
Iodine Value (Wijs) | 82 90 | 85 |
Saponification Value | 175 185 mg KOH/g | 180 |
Hydroxyl Value | 160 168 mg KOH/g | 165 |
Moisture & Volatiles | Max. 0.3% | 0.12% |
Refractive Index (40C) | 1.475 1.485 | 1.480 |
Specific Gravity (25C) | 0.950 0.970 | 0.962 |
Cosmetics & Personal Care: Emollient in lotions, creams, soaps
Pharmaceuticals: Used as a laxative and excipient
Industrial Uses: Plasticizer, lubricant, and in polyurethane coatings
Textile & Leather: Wetting agent and finishing agent
Paints & Inks: Viscosity enhancer and binder
Store in a cool, dry, and well-ventilated area, protected from moisture and direct sunlight. Keep in tightly sealed containers. Shelf life typically 24 months from date of manufacturing.
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