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75345-27-6 Polidronium Chloride Anti-Glaucoma Combination Eye Drops Lens Care Solution
US$90.00
50 gram
Sample price:US$298.00/gram.Request sample

Product profile

Customization

Available

CAS No.

75345-27-6

Formula

C22h48cl3n3o6

Model NO.

PQ-1

EINECS

/

Appearance

Liquid

Usage

Water Treatment Chemicals, Surfactants

Color

White

Function

Ophthalmic Preservative

Concentraion

95%

Other Trade Name

Polidronium Chloride

pH

6.0-9.0

Free Amine

Lower 5.0

Application

Metalworking Settling Agenthair Conditioning Agent

Transport Package

1kg

Specification

95%

Trademark

GreatAp

Origin

China

HS Code

3402410000

Production Capacity

100000

Key features

Ophthalmic Preservative: Polyquaternium-1 serves as a safe detergent-based preservative for contact lens solutions and glaucoma eye drops.
High Purity Assay: Features an assay of >33% with free amine content strictly controlled at <2.0% for safety and efficacy.
Custom Packaging: Offers regular and custom packing supply, including retail packages with your logo or label.
ODM Service: Provides ODM service with customization from samples, including reprocessing as per your formulation.
Fast Delivery: Average lead time is within 15 workdays for both peak and off-season periods.
Quality Control: Equipped with advanced QC systems including gas and liquid chromatography for rigorous inspection.
Global Supply: Established supplier with 20 years of export experience and main markets in South America and Asia.
Flexible Payment: Accepts multiple payment terms including LC, T/T, D/P, PayPal, and Western Union.

Company profile

Langfang BLD Trade Co., Ltd.
Years of Export ExperienceFast DeliveryQuality AssuranceRaw-Materials Traceability
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 20years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.76h

AI-Powered supplier vetting

SummaryThe supplier is a small limited trading company in Langfang, associated with water-treatment chemicals and polyquaternium salts for daily chemicals. It identifies as a professional technical supplier, offers ODM and sample-based customization, and reports annual cationic surfactant productivity of 2,600 tons. Quality-related procedures include raw-material traceability, quality assurance, complaint handling, corrective and preventive actions, and written service-assessment records. However, finished-product inspection is based on random inspection and only one quality inspector is reported. The supplier has no overseas showroom, agents, branches, warehouse, stock capability, or offline trade-show participation, and does not provide 3D software design or SDK support. No new products were launched in the past year. Financial information is present for multiple years, but the slices do not provide enough detail to assess financial strength. No customer cases or named customers are provided.
Supplier typeThe supplier is explicitly identified as a limited company and trading company, with products covering water-treatment chemicals and polyquaternium salt series. It also describes itself as a professional technical supplier, indicating a trading-oriented supplier with technical service positioning rather than a clearly documented manufacturing-company structure.
After-Sales capabilityThe supplier reports written and followed procedures for customer complaints, corrective and preventive actions, and quality assurance. However, it has no overseas agents or branches, no overseas showroom, no overseas warehouse, and no in-stock service capability, so the evidence supports procedural after-sales handling but not broad overseas service coverage.
R&D capabilityThe supplier offers ODM services and sample-based customization, but reports no new products in the past year. It does not provide 3D software design, SDK support, or product-information-based R&D output, indicating limited documented innovation breadth despite some development capability.
Production capacityThe supplier reports annual productivity of 2,600 tons for cationic surfactant and has two cooperative suppliers. However, it reports no inventory capability, while manufacturing-capacity reconciliation, outsourcing procedures, and valid-contract status are unknown; the evidence therefore confirms stated capacity but does not establish comprehensive production controls.
Customization capabilityCustomization from samples is explicitly offered, and ODM service is available. This demonstrates a defined sample-based customization capability, although the supplier lacks 3D software design and SDK support and does not report broader design-service tools.

Product Q&A

Q:What is the primary application of Polyquaternium-1?
A:
It is primarily used as a preservative in contact lens storage solutions, glaucoma eye drops, and artificial tears.
Q:What are the specifications for purity and free amine?
A:
The assay is greater than 33%, and the free amine content is less than 2.0%.
Q:Can you provide custom packaging or labeling?
A:
Yes, we offer regular and custom packing supply, including retail packages with your specific logo or label.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 pallet.
Q:How long is the delivery lead time?
A:
The average lead time is within 15 workdays for both peak and off-season periods.

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