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Peg-30 Dipolyhydroxystearate
Effectiveness: W/O Emulsifiers
Apperance: Brown cream
CAS: 827596-80-5
Specification&Content: ≥99%
Performance & Application (Cosmetic Grade):Oil in water main emulsifier, with excellent high-temperature stability. Has a high internal phase volume. The fine droplet size of emulsified body fluid is not limited by the polarity of the external oil and can emulsify various oils, and can prepare W/O emulsions with high water phase ratio. Has good compatibility with various active ingredients. It can be used to prepare liquid low viscosity lotion with excellent temperature stability. It has the ability to disperse solid substances including toner in the oil phase of water in oil (W/O) emulsion. It is often used with MY983 and MY9120 for cosmetics and sunscreen products, and often used with MY985 and MY986 for liquid foundation products. Recommended dosage: 0.5-5%
Benchmark products：croda P135 emulsifier
Package :25kgs/Drum (Two plastic-bags inside with Paper-drums),Or as per customer's requirements.)
Delivery time: 4-8days.
Sample: Free Sample Available
Online Transaction :Accepted
- Product Description
Peg-30 Dipolyhydroxystearate Manufacturer and Supplier
With over 18 years of expertise in cosmetic ingredients, we deliver this high-performance W/O emulsifier, Peg-30 Dipolyhydroxystearate, with a specification purity of ≥99% and CAS 827596-80-5. Our modern production facilities span 150 m² with an annual capacity exceeding 200 MT across 4 dedicated production lines.
This brown cream-textured emulsifier features exceptional high-temperature stability and can emulsify various oils regardless of external oil polarity. It enables you to create W/O emulsions with water phase ratios up to 80%, maintaining excellent compatibility with diverse active ingredients. Certified with FDA registration, HACCP, and ISO standards, we ensure batch-to-batch consistency through rigorous quality controls, including acid value ≤12.0 mg KOH/g testing.
Why Choose Shaanxi Hisy Biotechnology?
Demonstrated Fabricating Excellence
We've served the worldwide makeup industry for about two decades. Our steady generation framework ensures dependable supply chains for your definition needs.
Internationally Certified Quality
Every clump of our item meets FDA, HACCP, and ISO benchmarks. You get fixings that comply with worldwide security directions for quick utilize in your formulations.
Technical Bolster Advantage
Our experienced R&D group gives definition direction custom-made to your particular applications. Whether you're creating sunscreens or fluid establishments, we back your success.
Flexible Arrange Options
From small-batch trials to bulk orders, we suit your necessities. Free tests are accessible to test execution some time recently commitment.
Rapid Conveyance Commitment
Located in Xi'an with fabulous coordinations systems, we guarantee conveyance inside 4-8 days. Your generation plans remain on track with our effective shipping.
COA (Certificate of Analysis)
| Test Item | Specification | Result |
|---|---|---|
| Appearance | Yellow paste | Complies |
| Acid Value | *** | 3.85 mg KOH/g |
| Water Content | ≤ 0.5% | 0.3% |
Product Process
Our product production involves a carefully controlled process. We start with high-purity raw materials, followed by precise polymerization and ethoxylation steps. The product undergoes multiple purification stages to ensure top quality. Our advanced manufacturing equipment and stringent quality control measures guarantee consistency across batches.
Key Benefits for Your Formulations
Predominant Emulsion Stability
Unlike conventional monomeric emulsifiers, the item utilizes steric stabilization. This makes a vigorous physical obstruction around water beads, avoiding division indeed beneath temperature stretch from -20°C to +45°C.
High Water Stage Capacity
You can define W/O emulsions containing up to 80% water stage at utilization levels as moo as 1.5-3.0%. This effectiveness decreases crude fabric costs whereas accomplishing craved textures.
Electrolyte Tolerance
Your definitions stay steady indeed with tall salt concentrations. This makes it perfect for mineral-rich restorative creams or items containing magnesium sulfate.
Universal Oil Compatibility
It emulsifies different oils notwithstanding of extremity. From lightweight esters to overwhelming vegetable oils, you pick up definition adaptability without compromising stability.
Fine Emulsion Texture
The fixing produces especially little bead sizes. This interprets to lavish, non-greasy skin feel in your wrapped up items.
How To Use in Your Formulations?
Incorporation Method
Add Peg-30 Dipolyhydroxystearate to your oil phase. While it disperses at room temperature, gentle heating to 40-50°C reduces viscosity for easier mixing and uniform distribution.
Suggested Utilization Rates
Start with 1.5-3.0% for standard W/O emulsions. For tall inside stage frameworks or improved steadiness, increment to 5% most extreme based on your particular requirements.
Combining with Electrolytes
Add 0.5-1.0% magnesium sulfate to encourage decrease water bead measure. This improves interfacial pressure and progresses generally emulsion performance.
Co-Emulsifier Pairing
For restorative and sunscreen items, combine with complementary emulsifiers. For fluid establishments, match with specialized co-surfactants to optimize surface and wear properties.
Processing Temperature
Maintain preparing temperatures between 40-50°C amid emulsification. This guarantees ideal execution without corrupting heat-sensitive dynamic fixings.
Primary Applications
High-SPF Mineral Sunscreens
Your sunscreen details advantage from predominant TiO2 and ZnO scattering. The emulsifier anticipates shade agglomeration whereas keeping up lightweight surfaces in spite of overwhelming UV filters.
Medical Boundary Creams
Create water-resistant however breathable defensive movies. These definitions provide tall concentrations of glycerin or urea to harmed skin without feeling occlusive.
Long-Wear W/O Foundations
Develop establishments with 70% water substance that stand up to sweat and mugginess. Shades stay consistently disseminated all through wear without settling into fine lines.
Temperature-Stable Lotions
Formulate low-viscosity fluid moisturizers with amazing rack soundness. Your items keep up consistency over diverse capacity conditions and climate zones.
Silicone-Compatible Systems
When matched with suitable co-emulsifiers, it works viably in silicone-rich details for progressed skincare applications.
Quality Assurance & Testing
Comprehensive Testing Protocols
Every generation clump experiences leftover monomer testing through Headspace GC. We entirely constrain 1,4-Dioxane and Ethylene Oxide to <10ppm, exceeding EU and FDA safety requirements.
Solidness Verification
We conduct standardized push tests on each clump. Emulsions experience centrifugation at 4000 rpm and freeze-thaw cycles to confirm steric stabilization efficiency.
Viscosity Profiling
Dynamic consistency estimations at 50°C guarantee reliable pumpability. This ensures ease of consolidation amid your fabricating processes.
Documentation & Traceability
You get total COA (Certificate of Investigation) documentation with each arrange. Full traceability guarantees administrative compliance for your quality administration frameworks.
OEM/ODM Services
Custom Formulation Development
Our technical team collaborates with you to develop proprietary formulations. We adjust emulsifier systems to match your specific performance targets and brand positioning.
Private Label Manufacturing
We offer complete private label solutions from formulation to packaging. Your branded cosmetic products are manufactured to your exact specifications under our quality systems.
Flexible Packaging Options
Standard packaging is 25 kgs per drum with dual plastic bags inside paper drums. We accommodate custom packaging sizes aligned with your operational requirements.
Sample Development
Request free samples to evaluate performance in your formulations. Our team provides technical data sheets and application guidelines to accelerate your product development.
FAQ
Q: Does this work in cold process formulations?
A: Yes, though slight heating improves dispersion efficiency. You can incorporate it at room temperature, but 40-50°C processing yields better results.
Q: What is the shelf life?
A: When stored properly in sealed containers away from light and moisture, it maintains stability for 24 months. The saturated fatty acid chains resist oxidative degradation.
Q: How does it compare to PEG-22/Dodecyl Glycol Copolymer?
A: It offers superior stability for high internal phase emulsions and delivers a lighter, more sophisticated skin feel in finished products.
Q: Is it compatible with all oil types?
A: It works excellently with vegetable oils and synthetic esters. For high-silicone systems, you may need specialized silicone emulsifiers as co-surfactants.
Q: Can I use it with salt-rich formulations?
A: Absolutely. Its steric stabilization mechanism maintains emulsion integrity even with high electrolyte concentrations that would destabilize conventional emulsifiers.
Contact Us
Ready to enhance your formulations with premium-grade Peg-30 Dipolyhydroxystearate? Contact us today at sales@hisybio.com for samples, technical specifications, or custom solutions tailored to your needs.
