Formula details
Product Details
Overview
Are you struggling with inconsistent coagulant purity, unpredictable lead times, or inflated distributor margins on your industrial chemical orders? We eliminate those supply chain headaches at the source. We produce high-purity Aluminum Sulfate (Al_2(SO_4)_3) under strict ISO 9001 guidelines, delivering reliable, batch-consistent performance directly from our manufacturing facilities to your operational site.
High-Purity Aluminum Sulfate
We supply both Non-Ferric (Iron-Free) and Commercial (Low-Iron) grades engineered for high-demand industrial processing. Whether your setup requires liquid solutions or dry solids, we deliver the exact form factor your equipment demands:
- Solid Formats: Available as fine aluminum sulfate powder, uniform granular aluminum sulfate, or heavy-duty flakes (cake alum).
- Liquid Formats: Shipped as ready-to-use liquid aluminum sulfate for automated dosing systems.
Core Procurement Pillars
| Pillar | Strategic Value |
|---|---|
| Direct-from-Manufacturer Pricing | Cut out intermediary markups with direct factory sourcing |
| 100% Batch Traceability | Rigorous quality tracking for every lot produced |
| Regulatory & Safety Compliance | Full COA (Certificate of Analysis) and SDS/MSDS documentation with every batch |
| Global Supply Chain | Reliable, end-to-end international fulfillment and logistics management |
As your direct manufacturing partner, we ensure your operations run continuously without chemical spec variations or logistical delays.
Aluminum Sulfate Technical Specifications & Chemical Properties
Struggling to find reliable aluminum sulfate that consistently meets your technical specs batch after batch? We know how critical exact chemical properties are for your process efficiency and product quality. Here is the full breakdown of our specification parameters for both solid and liquid forms.
Technical Parameter Matrix
| Parameter | Non-Ferric Grade | Low-Iron Grade | Liquid Form |
|---|---|---|---|
| Chemical Name | Aluminum Sulfate | Aluminum Sulfate | Liquid Aluminum Sulfate |
| CAS Number | 10043-01-3 | 10043-01-3 | 10043-01-3 |
| Molecular Formula | Al_2(SO_4)_3 · 14-18H_2O | Al_2(SO_4)_3 · 14-18H_2O | Al_2(SO_4)_3 (aq) |
| Purity (Al_2O_3 Content) | ge 15.8% - 17.0% | ge 15.8% - 17.0% | ge 7.5% - 8.2% |
| Iron (Fe) Content | le 0.005% | le 0.50% | le 0.005% / le 0.50% |
| Water Insoluble Matter | le 0.15% | le 0.15% | le 0.15% |
| pH Value (1% Aqueous Solution) | $ge 3.0$ | $ge 3.0$ | $ge 3.0$ |
| Physical Appearance | White powder, granule, or flake | White / light off-white flake or powder | Clear, light liquid |
Core Chemical Highlights
- High Active Content: Delivers peak coagulant performance with Al_2O_3 content hitting up to 17.0% in solid formats.
- Ultra-Low Iron Trace: Our non-ferric dialuminum trisulfate keeps iron below 0.005%, preventing unwanted discoloration in sensitive paper and textile operations.
- Rapid Solubility: Features low water-insoluble matter (le 0.15%), ensuring fast dissolution without clogging pumps or feeding equipment.
Key Applications & Benefits of Aluminum Sulfate
We engineer our high-purity Aluminum Sulfate (alum) to solve tough processing and clarification challenges across major global industries. Whether you need an efficient water treatment coagulant or a reliable paper sizing agent, our product delivers consistent chemical performance every time.
Industry Performance Breakdown
| Industry | Primary Function | Key Performance Benefits |
|---|---|---|
| Water & Wastewater Treatment | Primary Inorganic Coagulant | Rapid flocculation, fast settling of suspended solids, reduced turbidity, and clear organic contaminant removal |
| Paper & Pulp Manufacturing | Paper Sizing Agent & Retention Aid | Improves water resistance and ink absorption, controls stock slurry pH, and boosts fiber retention |
| Agriculture & Horticulture | Soil Acidifier Alum | Fast-acting soil pH reduction for crops like blueberries and azaleas, outperforming elemental sulfur |
| Textile & Chemical Processing | Dyeing Mordant & Chemical Intermediate | Binds pigments directly to textile fibers, serves as a catalyst base, and adds waterproofing properties |
Why Our Product Works
- Water Treatment Coagulant: Neutralizes charge on suspended particles fast, sweeping away fine sediment and organic matter in both municipal drinking water and heavy industrial effluent.
- Paper Sizing Agent: Creates a durable barrier on paper stock, ensuring clean ink definition and optimal sheet strength during acid/neutral papermaking.
- Soil Acidification: Delivers immediate aluminum ions to bring down high alkalinity in nursery soils without waiting months for biological oxidation.
- Textile Dyeing Mordant: Forms an insoluble compound with dyes, locking color into plant and synthetic fibers for maximum wash-fastness.
Are you worried about inconsistent chemical batches messing up your water treatment or manufacturing processes? We get it. A bad batch of aluminum sulfate can delay production and cost you time and money. That’s why at Greenlano, we prioritize strict quality control and total regulatory compliance on every single order.
Strict Quality Control for Every Batch
We run every order of our aluminum sulfate through strict laboratory testing before it leaves our factory floor. You get consistent purity and reliable chemical performance every single time.
- Pre-Delivery Analysis: Every lot is tested for alumina content, iron levels, and insolubles before shipment.
- ISO-Certified Manufacturing: Our production processes strictly follow ISO 9001 (Quality Management) and ISO 14001 (Environmental Management) standards.
- Third-Party Inspection Ready: We welcome independent inspections by recognized agencies like SGS and Bureau Veritas to verify quality before loading.
Complete Regulatory Documentation
Clear, reliable documentation keeps your import operations smooth and hassle-free. We ship complete compliance paperwork with every order so you never face delays at customs or safety audits.
| Document Type | Purpose & Details |
|---|---|
| Certificate of Analysis (COA) | Batch-specific lab results showing exact purity, iron content, and physical properties. |
| Material Safety Data Sheet (MSDS/SDS) | Fully compliant safety, handling, and environmental hazard guidelines. |
| Technical Data Sheet (TDS) | Complete product specifications, solubility data, and application parameters. |
We take the stress out of sourcing industrial alum by backing every shipment with proven quality, full batch traceability, and complete international compliance.
Packaging, Safe Handling & Global Logistics for Aluminum Sulfate
We know how critical it is to receive your aluminum sulfate on time, fully compliant, and intact. Whether you need solid granular aluminum sulfate, white powder, or liquid aluminum sulfate, we offer secure packaging and streamlined international shipping tailored to your supply chain.
Flexible Packaging Solutions
We pack our aluminum sulfate to prevent moisture damage and preserve batch quality throughout transit.
| Format | Packaging Type | Net Weight | Best For |
|---|---|---|---|
| Solid (Powder/Granular/Flake) | Woven PP Bags with PE Inner Liner | 25 kg / 50 kg | Standard plant storage & manual handling |
| Solid (Powder/Granular/Flake) | Flexible Intermediate Bulk Containers (FIBC) | 1,000 kg / 1,250 kg | High-volume industrial processing |
| Liquid | Intermediate Bulk Containers (IBC Totes) | 1,000 L | Medium-scale continuous dosing |
| Liquid | Dedicated ISO Tank Containers | Bulk Load | Large-scale municipal water treatment |
Storage & Safe Handling Guidelines
To maintain chemical stability and ensure workplace safety, keep these storage practices in mind:
- Location: Store in a cool, dry, and well-ventilated area away from direct sunlight.
- Incompatibilities: Keep strictly separated from alkaline materials, strong bases, and moisture.
- Container Safety: Keep bags sealed and liquid totes tightly closed when not in use to avoid caking or contamination.
Global Export & Supply Chain Logistics
We manage your shipment end-to-end so your order clears customs without friction:
- Maximized Freight: Optimized palletizing and container loading save you money on ocean and land transport.
- Regulatory Compliance: Fully hazard-compliant packaging and labeling meet all international maritime shipping standards.
- Fast Customs Clearance: Complete export documentation ships with every batch to prevent port delays.
Request a Bulk Quote & Technical Documentation
Need high-purity aluminum sulfate delivered on your schedule? At Greenlano, we make sourcing alum simple, fast, and reliable. Whether you need non-ferric powder, granular forms, or liquid solutions, our team responds to all bulk requests within 24 business hours.
Streamlined RFQ & Custom Solutions
We tailor every order to fit your exact operational requirements.
| Service Feature | Capability Details |
|---|---|
| Response Time | Direct quotes and TDS/SDS documentation delivered within 24 hours |
| Grade Customization | Non-ferric (≤ 0.005% Fe) and commercial low-iron formulations |
| Mesh Size Options | Tailored particle sizes for powder and granular forms |
| Packaging Choice | 25 kg/50 kg bags, 1,000 kg FIBC jumbo bags, or bulk liquid containers |
| OEM Services | Custom labeling, private packaging, and specific palletizing |
Get reliable factory-direct pricing, complete batch documentation, and global fulfillment. Contact Greenlano today to submit your Request for Quote (RFQ) and request your technical documentation.