Product Overview
White Poly Aluminium Chloride (White PAC) is a high-purity inorganic polymer coagulant produced with advanced fully enclosed manufacturing technology. Compared with traditional yellow PAC, our white PAC features ultra-low iron content, high alumina concentration, excellent solubility and extremely low heavy metal residues.
Designed for high-standard water treatment scenarios, this premium coagulant is widely used in municipal drinking water purification, food and beverage wastewater treatment, pharmaceutical water treatment and high-end industrial water purification. It rapidly neutralizes charged colloids, suspended solids and organic contaminants in water, forming dense, stable and fast-settling flocs. With lower dosage and higher purification efficiency, it effectively avoids residual color and secondary pollution, ensuring stable and clear water quality output.
White Poly Aluminium Chloride (PAC) Powder
High-purity white poly aluminium chloride (PAC) powder for water treatment applications. Its physical appearance and product quality can be evaluated alongside relevant specifications and quality documentation.
White PAC for Water Treatment Applications
Laboratory glassware containing a clear water sample, illustrating water quality assessment in treatment processes involving white poly aluminium chloride (PAC). Actual treatment performance depends on water characteristics, dosage, pH and operating conditions.
Core Specifications Summary
Quick Reference Key Parameters
| Item | Specification |
|---|---|
| Appearance | White Powder |
| Al₂O₃ | ≥30% |
| Basicity | 50-60% |
| Iron Content | ≤0.02% |
| Insoluble Matter | ≤0.2% |
Full technical data, complete heavy metal inspection indicators, batch test standards and detailed parameter lists are integrated in our official documents for professional verification and project review.
All document data is fully consistent with factory batch delivery reports and supports third-party professional testing.
Product Core Advantages
Ultra-High Purity Without Secondary Pollution
Adopting high-purity raw materials and sealed production process, the product maintains ultra-low iron and heavy metal content. No yellow residue or color distortion occurs after water treatment, fully meeting strict purification standards for drinking water and food-grade water scenarios.
Efficient Flocculation & Low Operating Cost
Unique polymer molecular structure enables rapid flocculation reaction. It efficiently adsorbs suspended solids, colloidal impurities and organic pollutants to form compact and firm flocs. It improves solid-liquid separation efficiency, reduces chemical dosage, and lowers overall water treatment operating costs.
Wide Water Quality Adaptability & Stable Performance
It maintains stable and efficient coagulation performance in a wide pH range of 5.0 to 9.0, adapting to various raw water quality and complex industrial wastewater. It is not easily affected by normal water temperature changes, ensuring consistent treatment effect throughout the year.
Fast Sedimentation & Easy Filtration
The formed flocs are dense, firm and settle quickly, which significantly improves the working efficiency of subsequent filtration equipment, shortens the water treatment cycle, and supports continuous and large-volume water treatment operation.
Safe, Non-Toxic & Eco-Friendly
The product is non-toxic, harmless and non-corrosive. It complies with international water treatment chemical safety specifications, with no harmful residual substances after treatment, ensuring safe and environmentally friendly water purification.
White PAC VS Traditional Yellow PAC
White PAC (High-Purity Premium Grade)
Ultra-low iron and heavy metal content, transparent water output without color residue. Strict impurity control, safe and reliable. Ideal for high-standard scenarios including drinking water purification, food processing wastewater, pharmaceutical water treatment and high-precision industrial water purification.
Yellow PAC (Conventional Economic Grade)
Relatively high iron content, easy to cause yellow water residue after treatment. Low cost and basic performance. Only applicable to ordinary municipal sewage and general industrial wastewater treatment with low water quality requirements.
Main Application Fields
Drinking Water Purification
Suitable for municipal tap water projects, residential domestic water purification, raw water turbidity removal and suspended solid removal. It meets global drinking water safety standards and ensures long-term safe water supply.
Food & Beverage Industry
Specially applied to wastewater treatment and process water purification for beverage factories, sugar factories and food processing plants. High-purity formula avoids secondary safety risks and meets food industry water treatment specifications.
Pharmaceutical & Fine Chemical Industry
Used for pharmaceutical factory wastewater treatment, fine chemical process water purification and high-standard sewage pretreatment. It effectively removes organic pollutants, phosphorus compounds and fine colloidal impurities to reach discharge standards.
General Industrial Wastewater Treatment
Widely applicable to textile, papermaking, electronics, mining and manufacturing wastewater purification. It stably removes suspended matter, colloidal particles and organic pollutants to help enterprises meet environmental protection discharge standards.
Packaging & Storage
Packaging Specifications
Standard Package: 25kg moisture-proof polyethylene bag
Custom Package: 1000kg IBC ton bag, bulk container packaging available
Storage Instructions
Store in cool, dry and ventilated warehouse. Keep tightly sealed to prevent moisture absorption and agglomeration. Avoid direct sunlight and humid environment. The valid shelf life is 2 years under standard storage conditions.
B2B Trading & Order Information
- MOQ: 1 Metric Ton
- Sample Service: 500g–1kg free samples are available, customers only need to bear the freight cost; The sample fee can be refunded against a confirmed bulk order.
- Production Capacity: 3000 MT per month, stable bulk supply capability
- Lead Time: 7–15 working days after receiving the deposit
- Payment Terms: T/T, XTransfer
- Export Documents: COA, MSDS/SDS, Certificate of Origin, Commercial Invoice & Packing List
- HS Code: 3824909990 (adjustable according to different national tariff standards)
Why Choose KolinSC White PAC
We implement strict raw material inspection, online production monitoring and finished product sampling testing. Every batch of products is equipped with complete test reports to ensure stable and consistent quality without batch difference.
Our products have been stably exported to Southeast Asia, Middle East, Africa and European markets for a long time. We are familiar with international export standards, customs clearance procedures and maritime transportation specifications.
We can customize product purity grade, packaging method and targeted formula according to customers’ actual water quality conditions and project demands, and provide free professional water treatment technical guidance.
We provide full-process services including product selection guidance, dosage testing, on-site water quality debugging and after-sales problem solving, supporting global customers to complete water treatment projects efficiently.
FAQ
White PAC adopts high-purity formula with ultra-low iron and heavy metal content, featuring colorless water output and high safety, which is suitable for drinking water, food and pharmaceutical high-standard scenarios. Yellow PAC is economical but has high iron content, only applicable to ordinary industrial sewage treatment with low requirements.
It maintains stable coagulation effect in a pH range of 5.0–9.0, adapting to most conventional water quality. It also shows good adaptability to low-temperature raw water in winter.
Our products adopt professional moisture-proof packaging. As long as the package is kept sealed and away from humid environment during transportation and storage, deliquescence and agglomeration will not occur.
The specific dosage varies according to raw water turbidity and pollutant concentration. We provide free jar test guidance and professional technical support to help customers confirm the most cost-effective dosage.
Yes. All batches of products support third-party institutional testing, and we can provide complete official qualification documents such as COA and SDS.
WE’RE HERE TO HELP
Looking for reliable high-purity white PAC for your water treatment project? Contact us for free product samples, customized technical solutions and competitive factory wholesale prices.
Contact Us: [email protected] | WhatsApp: +8615981897729
Professional Water Treatment Chemical Supplier & One-Stop Industrial Solution Provider
