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Refined Glycerin
(AR 12)
Internationally recognized as a reliable long-term supplier of high-quality refined glycerin for pharmaceutical food cosmetic applications.
REFINED GLYCERIN 99.7% min.
Al-Rehman Chemical Industries is one of the largest producers of refined glycerin in Asia. With a production capacity of 25,000 metric tons of refined glycerin per annum, we can offer large volume commitments to our customers based on long term contracts. Our Glycerin is shipped to more than 80 countries worldwide.
Versatile & High-Quality
Refined Glycerin is a colourless, viscous and sweet tasting liquid. It is natural and derived purely from vegetable oils.
Vance’s pharmaceutical and food grade Refined Glycerin is ideal for use in high-end applications where uncompromised quality is needed, such as applications in food, beverages, pharmaceuticals and cosmetics.
Technical Data Sheet (TDS) – Glycerin (Glycerol)
Product Description
Glycerin is a clear, odorless, viscous liquid with a sweet taste. It is a naturally occurring compound found in fats and oils. It is widely used in pharmaceuticals, food, cosmetics, and industrial applications due to its humectant, solvent, and emollient properties.
Physical State
Clear, colorless, viscous liquid with sweet taste and odorless characteristics
Purity Grade
Pharmaceutical grade with minimum 99.8% purity and stringent quality controls
Certifications
Compliant with USP, BP, EP, JP standards and multiple quality certifications
Quality Certifications
Physical and Chemical Properties
| Property | Specification |
|---|---|
| Purity (%) | ≥ 99.8% |
| Water Content | ≤ 0.3% |
| Color (APHA) | ≤ 10 |
| Appearance | Clear, colorless, viscous liquid |
| Odor | Odorless or slight characteristic odor |
| Taste | Sweet |
| Refractive Index (20°C) | 1.4705 - 1.4750 |
| Specific Gravity (25°C) | ≥ 1.260 |
| Chlorides (ppm) | ≤ 10 ppm |
| Chlorinated Compound | ≤ 30 ppm |
| Sulphate | ≤ 20 ppm |
| Fatty Acids & Esters (%) | ≤ 0.3% |
| Acidity as Na2O | ≤ 0.003% |
| Ash Content | ≤ 0.01% |
| Phosphorous | < 0.4% |
| Residual Methanol | ≤ 0.3% |
| Ethylene Glycol | ≤ 0.1% |
| Diethylene Glycol | ≤ 0.1% |
| Boiling Point | 280-290°C (554°F) |
| Solubility | Miscible with water, alcohol, and most organic solvents |
| Heavy Metals | ≤ 5 ppm |
Applications
Glycerin has a wide range of applications across different industries due to its versatile properties
Pharmaceutical & Medical
- Excipient in oral, topical, and injectable formulations
- Solvent, humectant, and sweetening agent in syrups
- Used in laxatives, cough syrups, and suppositories
- Stabilizer and plasticizer in capsules and tablets
Food & Beverage
- Food additive (E422) - moisturizer and preservative
- Sweetener in baked goods and confectionery
- Texture enhancer in ice creams and dairy products
- Carrier solvent for flavors and food colors
Cosmetic & Personal Care
- Humectant in lotions, creams, and skin-care products
- Prevents dryness and maintains skin hydration
- Used in toothpaste, mouthwash, and hair care
- Moisture retention in soap-making
Industrial & Chemical
- Plasticizer in plastics and resins
- Lubricant and anti-freeze agent
- Used in printing, textile, and paper industries
- Intermediate in alkyd resins and explosives production
Safety & Regulatory Information
Safety Precautions
- Non-toxic and biodegradable under normal conditions
- Generally recognized as safe (GRAS) for food and pharmaceutical applications
- Avoid direct contact with eyes, may cause mild irritation
- Inhalation of mist may cause mild respiratory discomfort
First-Aid Measures
Storage Conditions
- Store in a cool, dry, and well-ventilated area
- Keep containers tightly sealed to prevent contamination and moisture absorption
- Avoid prolonged exposure to heat and direct sunlight
- Store away from strong oxidizing agents such as nitric acid and peroxides
Packaging Options
Minimum 2 years when stored under recommended conditions
Transport Information
Shipping Conditions
Keep away from direct sunlight and sources of ignition during transport