Refined Glycerin 99.7% (USP/EP Grade) – Wholesale Supplier
Buy Refined Glycerin 99.7% USP/EP grade in bulk from Thailand. High-purity vegetable glycerin for pharmaceutical, food, cosmetic, and personal care applications.
- Purity: 99.7% minimum (USP/EP Grade)
- Source: Vegetable-based (palm and coconut)
- Appearance: Clear, colorless, viscous liquid
- Applications: Pharmaceuticals, food, cosmetics, personal care, e-liquids
- Certifications: USP, EP, Halal, Kosher, RSPO available
- Packaging: 250kg drums, 1000kg IBC tanks, bulk flexitanks
- MOQ: Contact Us for MOQ
Refined Glycerin 99.7% Specifications
| CAS Number | 56-81-5 |
| Molecular Formula | C3H8O3 |
| Assay (% w/w) | 99.7% min |
| Specific Gravity (25°C) | 1.260 - 1.264 |
| Water Content (%) | 0.3% max |
| Color (APHA) | 10 max |
| Chlorides (ppm) | 10 max |
| Sulfates (ppm) | 20 max |
| Heavy Metals (ppm) | 5 max |
| Residue on Ignition (%) | 0.01% max |
| pH (5% solution) | 5.0 - 7.0 |
Why Buy Refined Glycerin from Thai Oleochemicals?
- USP/EP Grade – Meets pharmacopoeia standards for pharmaceutical and food applications
- Wholesale pricing – Direct from manufacturer, no middlemen
- RSPO certified – Sustainable palm derivatives available
- Halal certified – Suitable for Muslim-majority markets
- Kosher certified – Available upon request
- Vegetable-based – 100% plant-derived, not synthetic
- Global shipping – Export to Asia, Africa, Middle East, Europe, Americas
Applications of Refined Glycerin
- Pharmaceuticals: Cough syrups, lozenges, suppositories, topical creams, and toothpaste
- Food & Beverage: Humectant, sweetener, and preservative in baked goods, confectionery, and beverages
- Cosmetics & Personal Care: Moisturizer in lotions, creams, soaps, and shampoos
- E-liquids & Vaping: Base ingredient for nicotine and flavor carrier
- Industrial: Antifreeze, lubricants, and polyurethane foam production
Packaging & Shipping Information
- Standard Packaging: 250kg net weight HDPE drums (4 drums per pallet = 1 MT)
- IBC Tanks: 1000kg or 1250kg on request
- Bulk Vessels: Flexitanks (20 MT) or isotanks (20-24 MT)
- Shipping: FOB Thailand ports (Laem Chabang, Bangkok) or CIF to your destination
- Lead Time: 14-21 days after order confirmation
- Storage: Store in sealed containers in a clean, dry area. Protect from freezing and excessive heat.
Frequently Asked Questions
What is the difference between USP grade and EP grade glycerin?
USP (United States Pharmacopeia) and EP (European Pharmacopoeia) have slightly different testing methods but the purity and quality standards are equivalent. Both are suitable for pharmaceutical and food applications.
Is this glycerin vegetable-based or synthetic?
Our refined glycerin is 100% vegetable-based, derived from palm and coconut oils. It is not synthetic or animal-derived.
Do you offer samples before bulk purchase?
Yes, we provide free samples for qualified buyers. Shipping charges may apply. Contact our sales team to arrange sample delivery.
What certifications are available for this product?
We offer RSPO certified (Mass Balance and Segregated), Halal certified, and Kosher certified glycerin upon request. View our quality certifications.
What is the typical shelf life of refined glycerin?
When stored properly in sealed containers away from moisture and extreme temperatures, refined glycerin has a shelf life of 24 months.
Is this glycerin suitable for e-liquid manufacturing?
Yes, our USP grade glycerin is commonly used as a base for e-liquids and vaping products due to its high purity and clear, colorless appearance.