Propylene Glycol Esters of Fatty Acids (PGMS) are α-tending lipophilic emulsifiers used for aeration and whip-foam stabilisation in cake batters, whipped toppings and dairy desserts.We supply bulk Propylene Glycol Esters Of Fatty Acid sourced from leading China manufacturers, available in flake and pellet forms to meet global food industry demand. Our Propylene Glycol Esters Of Fatty Acid is widely used in sponge aeration, whipped non-dairy toppings, whiteners, cream fillings and dairy desserts.
PGMS (propylene glycol monostearate) is produced by direct esterification of propylene glycol with food-grade fatty acids, primarily stearic or palmitic acid.
As an α-tending crystal emulsifier, it excels at foam stabilisation and air incorporation in cake emulsions, whipped toppings and non-dairy creamers, and is often used in combination with distilled monoglycerides.
Grades / Types Available: Food Grade, Feed Grade
| Item | Specification |
|---|---|
| Appearance | White waxy beads or flakes |
| Monoester Content | ≥ 55% |
| Free Propylene Glycol | ≤ 5.0% |
| Acid Value | ≤ 4.0 mg KOH/g |
| Iodine Value | ≤ 4.0 g I₂/100g |
| Melting Point | 38-45°C |
| Heavy Metals (as Pb) | ≤ 2 mg/kg |
| Purity/Assay | ≥ 99% (Food Grade) |
| Viscosity | 100-200 mPa·s (Food Grade) |
| Moisture/Loss on Drying | ≤ 0.5% (Food Grade) |
| pH | 5.0-7.0 (Food Grade) |
| Lead | ≤ 2 ppm (Food Grade) |
| Arsenic | ≤ 1 ppm (Food Grade) |
| Total Plate Count | ≤ 100 cfu/g (Food Grade) |
| Yeast & Mold | ≤ 10 cfu/g (Food Grade) |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Propylene Glycol Esters Of Fatty Acid with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.