Aluminum Starch Octenylsuccinate (CAS 9087-61-0): Comprehensive Technical Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | Aluminum Starch Octenylsuccinate | Natural Gum Arabic |
|---|---|---|
| CAS Number | 9087-61-0 | 9000-01-5 |
| Appearance | White free-flowing powder | Amber granules |
| Viscosity Stability | Excellent thermal & shear stability | Heat-sensitive |
| Emulsification Capacity | Superior in O/W systems | Moderate |
Key Advantages: Enhanced transparency, pH stability (3-10), and non-reversion properties compared to traditional hydrocolloids.
2. Functional Applications
Cosmetic Formulations
- Powder Systems: Enhances adhesion in compact powders (≤15% w/w load)
- Antiperspirants: Reduces whitening effect while maintaining efficacy
- Skincare: Oil-control agent in serums (3-8% concentration)
Food Industry
- Emulsion stabilizer in dressings (0.5-2%)
- Encapsulation matrix for volatile flavors
3. Industry Use Cases
Case A: Premium Mineral Makeup
Challenge: Achieve talc-free formulation with SPF 30+ protection
Solution: 18% ASOS combined with zinc oxide demonstrated 92% UVB attenuation
Case B: Natural Deodorant Stick
Challenge: Eliminate aluminum chlorohydrate while retaining efficacy
Solution: 10% ASOS provided 85% sweat absorption vs. conventional 72%
4. Client Success Stories
Client 1: European Luxury Skincare Brand
Project: Oil-control night cream reformulation
Results: 40% reduction in sebum production (clinical study, n=50)
Client 2: APAC Food Manufacturer
Project: Plant-based beverage stabilization
Results: 6-month shelf stability achieved vs. previous 3 months
5. Technical Inquiries
For formulation support or technical specifications:
Email: info@vivalr.com
Tel: (86) 15866781826



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