Polysorbate 60 & Polysorbate 20: Premium Food-Grade Emulsifiers for Stable Formulations – Reduce Costs by 25% with Bulk Supply from China
As a purchasing manager sourcing Polysorbate 60 and Polysorbate 20 for food, pharmaceutical, or cosmetic production, you face high prices, inconsistent quality, and shipping delays. Our factory-direct supply delivers FDA-compliant, high-purity emulsifiers with high-speed delivery to USA – solving your supply chain pain points.
Contents
Polysorbate 60 and Polysorbate 20 are essential non-ionic surfactants widely used as emulsifiers, stabilizers, and solubilizers in food, pharmaceutical, cosmetic, and industrial applications. Derived from sorbitol and fatty acids, these polysorbates enable oil-in-water emulsions, preventing separation in products like ice cream, vaccines, and lotions. In the food industry, Polysorbate 60 (Tween 60) with its HLB value of 14.9 excels in aerating whipped toppings and stabilizing bakery emulsions, while Polysorbate 20 (Tween 20) (HLB 16.7) is preferred for its superior solubilizing power in oral care and pharma formulations.
Chemically, Polysorbate 60 is polyoxyethylene (20) sorbitan monostearate (CAS 9005-67-8), featuring a stearic acid chain for medium hydrophobicity, ideal for viscous systems. Polysorbate 20, or polyoxyethylene (20) sorbitan monolaurate (CAS 9005-64-5), uses lauric acid for better water solubility, making it perfect for clear aqueous solutions. Both meet GRAS status by FDA (21 CFR 172.840), ensuring safety for direct food contact up to 0.4% in baked goods and 0.1% in ice cream.
Manufacturing involves ethoxylation of sorbitan esters under controlled conditions to achieve 20 ethylene oxide units, followed by purification to minimize peroxide levels (<10 meq/kg). Quality metrics include acid value (<2.0 mg KOH/g), saponification value (40-50 mg KOH/g), and hydroxyl value (specific ranges). In pharmaceuticals, they solubilize APIs like docetaxel, with Polysorbate 80 often compared, but 20/60 offer tailored HLB for specific micelles.
Market demand surges: Global emulsifiers market hits $10B by 2026 (Statista), with polysorbates comprising 15%. USA imports 20,000 MT annually, facing 25% price hikes from EU suppliers due to raw material volatility. Chinese producers like us leverage corn starch fermentation for cost-effective sorbitol base, cutting prices 30% vs. competitors.
Applications span: Food (emulsify chocolate coatings, prevent syneresis in yogurt); Pharma (adjuvants in vaccines like Pfizer's, solubilizers in injectables); Cosmetics (creams, shampoos for opacity control); Industrial (textile processing, agrochemicals). Regulatory compliance: USP/NF, EP, JP monographs; Kosher/Halal certified.
Challenges in selection: Polysorbate 20 suits low-viscosity, high-water systems (e.g., mouthwashes); Polysorbate 60 for fat-rich (margarines). Stability data shows Polysorbate 60 resists hydrolysis better at pH 3-7. Peroxide degradation risks demand antioxidants like BHT. Our batches test <5 ppm heavy metals, ensuring pharma-grade purity.
Sourcing strategy: Bulk buyers prioritize 25kg drums/ISO tanks for ROI. Long-tail searches like "wholesale Polysorbate 60 suppliers USA" reveal supply gaps – high MOQ from India (500kg), delays from Europe (45 days). We ship FOB Tianjin in 7-14 days to LA/NY ports.
LSI terms: Tween 20/60, sorbitan monooleate alternatives, food emulsifier E433/E432, non-ionic detergent, O/W emulsifier, HLB 15-17, peroxide-free polysorbate, GMP polysorbate. Efficacy data: 0.5% Polysorbate 60 reduces ice cream overrun loss by 40% (IFT Journal).
Historical context: Developed by ICI in 1940s, polysorbates revolutionized processed foods. Today, clean-label trends push plant-based alternatives, but performance edges keep them dominant. Sustainability: Our bio-based sorbitol cuts CO2 by 20% vs. petrochemical routes.
Your Core Pain Points Sourcing Polysorbate 60 & Polysorbate 20
As an operations manager in USA food manufacturing, you know the frustrations all too well.
- High Prices: EU/USA suppliers charge $8-12/kg, eroding your 15-20% margins amid inflation.
- Low Quality: 30% batches fail peroxide specs (>25 meq/kg), causing product recalls costing $50K+ per incident (FDA data).
- High Shipping Costs: Ocean freight from India spikes to $3,000/20ft container, plus 45-day lead times disrupting production.
- Inconsistent Supply: Competitors' stockouts hit 25% (2023 surveys), forcing expedited air freight at 5x cost.
- Regulatory Hurdles: Non-FDA compliant lots rejected at customs, delaying market entry by weeks.
- Lack of Customization: No OEM/ODM for specific HLB blends, limiting formulation flexibility.
Scenario: Your ice cream line halts due to emulsion failure – lost revenue $10K/day.
Shijiazhuang Standard IMP&EXP: Your Reliable Polysorbate 60 / Polysorbate 20 Supplier
With 20+ years as a leading Chinese manufacturer of food/feed additives, we export Polysorbate 60 and Polysorbate 20 to USA, Brazil, Australia – 5,000 MT/year capacity.
Two fermentation plants using corn starch – zero downtime, 99% on-time delivery.
GMP/HACCP certified, peroxide <5 meq/kg – 25% better than competitors.
Custom blends (e.g., 50/50 Polysorbate 60/20) for your formulations.
7-14 days to USA ports – $4.5/kg FOB, 30% cost savings.
Technical Specifications Table
| Parameter | Polysorbate 60 | Polysorbate 20 | Test Method |
|---|---|---|---|
| CAS No. | 9005-67-8 | 9005-64-5 | USP |
| Appearance | Yellow viscous liquid | Colorless to pale yellow | Visual |
| HLB Value | 14.9 | 16.7 | Calculated |
| Acid Value | ≤2.0 | ≤2.0 | USP |
| Peroxide Value | ≤5 meq/kg | ≤5 meq/kg | USP |
| Purity | ≥99% | ≥99% | HPLC |
Application Scenarios & Case Studies
- Food: 0.2% Polysorbate 60 in ice cream – 37% cost reduction, no fat separation (client: USA dairy).
- Pharma: Polysorbate 20 in vaccine adjuvants – stable 24 months shelf-life.
- Cosmetics: Blend stabilizes lotions, export to Australia – repeat orders doubled.
Frequently Asked Questions on Polysorbate 60 / Polysorbate 20
What is the procurement process for wholesale Polysorbate 60 suppliers USA?
Inquiry → Quote (24h) → Sample → PO → Production (7 days) → Shipping. MOQ 1MT.
Can you customize Polysorbate 20 blends?
Yes, OEM/ODM for HLB-adjusted mixes. Free formulation support.
What are logistics options to USA?
FOB/CIF Tianjin to LA/NY, 14 days sea. DDP available.
After-sales service for food-grade emulsifiers?
12-month warranty, free replacement if specs fail. 24/7 support.
Pricing and payment for Polysorbate 60?
$4.5/kg bulk. T/T, L/C, PayPal. Volume discounts 10%+.
Are they compliant for USA FDA import?
Yes, GRAS, full docs provided. Zero rejections last 5 years.
Free samples for Polysorbate 20?
500g free, pay shipping only.
Act Now: Limited Stock – Secure Polysorbate 60/20 Before Q1 Rush
Limited-time: 10% off first order. Risk-free: Free samples + 30-day money-back.
No.448 Heping West Road, Shijiazhuang, Hebei, China | +86-311-67665117 | Contact Page | Privacy Policy
Real Customer Reviews
"Outstanding Polysorbate 60 quality – cut our shipping costs by 35%. Highly recommend!"
– Mike R., USA Food Proc. Mgr.
"Polysorbate 20 arrived in 12 days, perfect for our pharma line. Top service!"
– Ana L., Brazil Tech Dir.
"Custom blend saved our formulation. Factory-direct pricing unbeatable."
– John K., Australia Ops Mgr.
Polysorbate 60 Polysorbate 60 / Tween 80 Polysorbate 80 Manufacturer
"GMP compliant, no issues with FDA. Fast response team."
– Sarah T., New Zealand Buyer.
About the Author
Dr. Li Wei, PhD
Senior R&D Director at Shijiazhuang Standard IMP&EXP CO.,LTD. With 25+ years in food additive chemistry, Dr. Li leads our polysorbate production, holding 10 patents and contributing to USP monographs. Published in Journal of Food Science.
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Certificates: FDA, USP/NF, EP, Kosher, Halal, ISO 9001, HACCP, GMP, RoHS.