PAC Powder
Al₂(OH)ₙCl₆₋ₙ
Polyaluminium chloride in yellow crystalline powder form. Same applications as liquid PAC with convenient solid handling and storage.
Product Overview
Polyaluminium chloride in yellow crystalline powder form. Same applications as liquid PAC with convenient solid handling and storage.
Technical Specifications
- Chemical Formula
- Al₂(OH)ₙCl₆₋ₙ
- CAS Number
- 1327-41-9
- Appearance
- Yellow to light-yellow crystalline powder
- Concentration
- 28-30% Al₂O₃
- Specific Gravity
- 0.9-1.1 (bulk)
- pH Range
- 3.5-5.0 (1% solution)
- Solubility
- Water soluble
- Available Packaging
- 25kg bags · 50kg bags · Bulk
- Shelf Life
- 24 months
- Storage Conditions
- Dry, cool place
| Property | Value |
|---|---|
| Chemical Formula | Al₂(OH)ₙCl₆₋ₙ |
| CAS Number | 1327-41-9 |
| Appearance | Yellow to light-yellow crystalline powder |
| Concentration | 28-30% Al₂O₃ |
| Specific Gravity | 0.9-1.1 (bulk) |
| pH Range | 3.5-5.0 (1% solution) |
| Solubility | Water soluble |
| Available Packaging | 25kg bags · 50kg bags · Bulk |
| Shelf Life | 24 months |
| Storage Conditions | Dry, cool place |
Technical Documents
Technical Data Sheet (TDS)
Coming SoonDetailed technical specifications, properties, and performance data.
Request AccessSafety Data Sheet (SDS)
Coming SoonSafety information, handling guidelines, and regulatory compliance data.
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Dosing Guidelines
Dissolve in water to create 5-10% solution before dosing. Typical application: 10-100 mg/L as Al₂O₃.
How It Works
Polyaluminium chloride powder dissolves to release pre-formed polynuclear aluminum hydroxide species that efficiently neutralize and bridge colloidal particles.
Usage Tips
Prepare fresh solution daily for best results. Use non-metallic mixing equipment. Yellow crystalline powder — avoid inhalation.
Frequently Asked Questions
What are the main applications for PACPowder?▼
What are the main applications for PACPowder?▼
What are the main applications for PACPowder?▼
What are the main applications for PACPowder?▼
What are the main applications for PACPowder?▼
Certifications & Compliance
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