Aluminum Hydroxide - ALUGEL A621
Product Description
| Product | Aluminum Hydroxide - ALUGEL A621 |
| CAS | 21645-51-2 |
| Formula | Al(OH)3 |
| Synonym | Aluminum hydroxide Wet Gel, Aluminum hydroxide (Al(OH)3), Aluminium hydroxide |
Typical Product Specifications
| Density | 2.42 |
| Heavy Metals | max. 5 ppm |
| Ph - stat test | min. 15 ml/ 20 ml/23 ml 0.1 n HCI |
| Al(OH)3 | 13.6% min. |
| SO4 | max. 0.05% |
| Viscocity | 60 or 30 mPas LV 2/60 |
| Cl | max. 0.28% |
| pH | 5.5 - 8.0 |
| Na | max. 0.5% |
| Rosett - Rice titration | min. 35 minutes |
| Acid Neutralizing Capacity, USP | min. 65% meq/g |
| As | max. 0.6 ppm |
| Al2O3 | 8.9% min. |
| Insolubility | in water, alcohol |
| Odor | odorless |
| Melting Point | loses water 300 c |
| Refractive Index | 1.57 |
| Molecular weight | 78.01 |
| Solubility | min. acids, caustic soda |
| Notes | A621 In comparison with the standard quality A611, ALUGEL A621 has an elevetaed antacid reactivity. A211 - Standard quality powder A215 - Faster reaction rate powder A503 - Low bulk density powder A611 - Standard low-viscosity paste A621 - More reactive, higher viscosity paste A651 - Highly concentrated gel, highly viscous A661 - Most viscous Alugel available, resistant to sedimentation A671 - Free flowing suspension, suitable for 2x or 3x strength formulations A681 - Most highly concentrated Aluminum Hydroxide suspension available, highly stable. Customers who use Alugel also purchase Sucralfate, an all-purpose antacid for immediate relief and long-term healing
Use: COSMETIC COLORANT, EMOLLIENT, HUMECTANT, OPACIFYING, SKIN PROTECTING, VISCOSITY CONTROLLING |
| Class | Active Pharmaceutical Ingredients (API) & Intermediates |
| Manufacturer | SRL Pharma GmbH Product List |
| Function | Antacid |
| Industry | Nutrition, Pharmaceutical |
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