Eautrix PQ (PQ 60)
Chemical Name
Poly(2-hydroxypropyldimethylammonium chloride)
N,N-Dimethyl-2-hydroxypropylammonium chloride polymer
Synonyms Barquat PQ, Glokill PQ, APCA
CAS No. 39660-17-8
Product ID Watrech 6152 Typical Spec. 60%, 50%
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A high-efficiency, non-foaming Biocide with Clarification Effect for Water Treatment.
Product Overview：
Eautrix PQ is a high-performance non-oxidizing biocide designed for use in cooling water systems. The product provides effective microbial control while helping minimize system corrosion compared with traditional oxidizing biocides.
Fully water-soluble and easy to apply, Eautrix PQ can be dosed directly into the system or diluted and formulated according to specific operational requirements and water treatment programs.
Eautrix PQ is compatible with most commonly used cooling water treatment chemicals, making it suitable for integrated treatment programs. However, it is not recommended to be used in systems containing anionic surfactants.
Features and Benefits：
- Non-oxidzing algaecide
- Cationic water-soluble polymeric quaternary ammonium compound
- High efficacy for long lasting maintainance
- Multifunction: biodispersion, algaecide, and coagulation aid
- Non-foaming, no antifoam is required
- Less corrosion
- Effective over a broad pH and temperature range
- Good stability
- Good compatibility with other commonly used bactericides
- Incompatible with anionic surfactants
- Cost-effective solution that helps reduce oxidizing biocide consumption
Application：
Biocide for cooling water systems.
Algicide for swimming pools. （Algae Control 60）
Spefications：
Appearance: Colorless to Light Yellow Clear Liquid
Active Content (Colloid Titration): 59.0% – 62.0%
pH(10% water solution): 6.5 – 8.5
Density: 1.17 – 1.19 g/ml
Viscosity: 400 – 1400 cps
Packaging：
1100kg IBC tote or customized packaging upon request.
Shelf Life：
30 Months
1. What industries do you serve?
We provide water treatment chemical solutions for a wide range of industries, including swimming pool water treatment, industrial water treatment, wastewater treatment, metal working, oil & gas, textile, pulp & paper, and general process water applications. Our products are designed to support both distributors and industrial end users worldwide.
2. Do you offer customized formulations or private labeling services?
Yes. We offer flexible customization services based on customer requirements, including formulation adjustment, concentration customization, private labeling, customized packaging, and OEM solutions. Our team works closely with customers to develop products suitable for their local markets and applications.
3. Can you support international shipping and export documentation?
Absolutely. We have extensive experience in international chemical exports and can provide the necessary export documents, including COA, SDS, TDS, commercial invoices, packing lists, and other compliance-related documents required for international shipment and customs clearance.
4. How do you ensure product quality and consistency?
Quality control is a key part of our production and supply process. We work with experienced manufacturing partners and implement strict quality inspection procedures for raw materials, production, and finished products. Third-party testing and customer-specific quality requirements can also be supported upon request.
5. How can I request samples or technical support?
You can contact us through our inquiry form or email with your application details and product requirements. Our technical and sales team will respond promptly to discuss suitable products, application recommendations, sample availability, pricing, and shipment options.
