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KEY-129 High-Purity Castor Oil
Product Highlights
High purity | Low impurities and moisture | Ultra-low acid value |
Good insulation | Good lubricity | Good biodegradability |
Product Introduction
Molecular formula: C3H5(C18H33O3)3
Molecular weight: 932
This product can be used directly in pharmaceuticals and lubricants, and is a basic raw material for the production of castor oil derivatives.
Physicochemical parameters
Resistance Ω/cm3 | 1014 |
Breakdown voltage kV/2.5mm | 40 |
Refractive index 20℃ | 1.477-1.481 |
Relative density 20 ℃ | 0.952-0.965 |
Viscosity 25℃ St | 6.27-8.84 |
Saponified mgKOH/g | 176-187 |
Hydroxyl value mgKOH/g ≥ | 150 |
Iodine value gI/100g | 82-90 |
Peroxide (Reactive oxygen species milligram equivalents per kilogram) ≤ | 5.0 |
Unsaponifiables % ≤ | 0.8 |
Acid value mgKOH/g ≤ | 1.0 |
Free fatty acids % ≤ | 1.0 |
Moisture and volatile substances (humidity) % ≤ | 0.1 |
Impurities % ≤ | 0.02 |
Color (Lowipon 133.3mm) | Yellow ≤ 20, Red ≤ 2.0 |
Heating experiment | Slight change in oil color |
Alcohol soluble | Clarity and transparency |
Appearance | No obvious impurities or floating matter |
Product Packaging
Standard packaging sizes: 15 kg, 20 kg, 50 kg, 100 kg, 190 kg, 250 kg
Export-grade packaging: 190 kg
Transportation and storage
Transportation and storage: Transport and storage should be carried out as non-hazardous and non-corrosive chemicals, and attention should be paid to fire prevention, rain protection, and avoiding contamination.
Keep sealed, avoid direct sunlight and high heat.
Note: Use in a well-ventilated area and avoid inhaling vapors; do not ingest; if in contact with skin, wash thoroughly with water; if accidentally in contact with eyes, rinse immediately with water; if the condition does not improve, seek medical attention; always keep the lid tightly closed to prevent contamination and other chemicals from entering the product.
The product is sealed and has a 12-month warranty period.
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