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331 Weakly Basic Epoxy-Type Anionic Exchange Resin
US$1.02-2.68
50 kg
Sample price:US$0.00/kg.Request sample
Product profile
CAS No.
25085-82-9Formula
9060-05-3EINECS
63181-84-0Model NO.
331Color
Golden YellowProduct Name
Ion Exchange ResinAppearance
SphereApplication1
Water TreatmentApplication2
Removal of Inorganic AcidsApplication3
DecolorizationPurity
99.9%Transport Package
Standard Export PackagingSpecification
CustomizedOrigin
ChinaProduction Capacity
500tons/MonthKey features
Superior Chemical Stability: Features excellent resistance to contamination, oxidation, and rapid exchange rates.
Versatile Applications: Used for water treatment, acid removal, decolorization, and recovering copper or silver ions.
Customized Standard: Compliance standard is customized to meet specific client requirements.
Wide pH Range: Operates effectively within a pH application range of 1 to 10.
High Mechanical Strength: Macroporous cross-linked copolymer structure ensures durability and minimal volume change.
Flexible Packaging Options: Available in 25L bags, super sacks, or blue drums on wooden pallets.
Fast Off-Season Delivery: Average lead time is within 15 workdays during off-peak seasons.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2022-10-31Nearest Port: SHANGHAIAverage Response Time: ≤1.17hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryHubei Yingzhou Environmental Protection Technology Co., Ltd. is a China-based manufacturer/factory specializing in ion-exchange resins and related water-treatment products. It operates six production lines and reports annual ion-exchange resin productivity of 100,000 tons, with peak-season fulfillment of one month and off-peak lead times within 15 working days. The company has an in-house research institute, 31 invention patents, 9 utility model patents, and 17 invention patents under review. It reports multiple management-system certifications and employs 50 quality-control staff. Export activity began in 2022, with exports representing 21%–30% of sales and coverage of numerous global markets. Evidence supports strong production, R&D, and quality-management capabilities, while after-sales service, financial credibility, customization performance, and specific customer cases remain insufficiently documented.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company operating in Wuhan, Hubei, China. This supports classification as a direct manufacturing supplier rather than only a trading intermediary.
CertificationsThe supplier reports BSCI, ISO 14001, ISO 9001, ISO 22000, HSE, GMP, and EICC certifications. These stated certifications indicate coverage of quality, environmental, food-safety, workplace-safety, manufacturing, and ethical/compliance management areas, although the slices do not provide certificate numbers or validity dates.
R&D capabilityThe supplier maintains an in-house research institute focused on polymer materials and resin development. It reports 31 invention patents, 9 utility model patents, 17 invention patents under review, 11–20 years of R&D engineer experience, and provincial recognition for amino-acid-specific resins, providing explicit evidence of substantial innovation activity.
Production capacityThe supplier operates six production lines and reports annual ion-exchange resin productivity of 100,000 tons. It states peak-season order fulfillment of one month and off-peak lead times within 15 working days, supporting a strong documented manufacturing and delivery capacity.
Customization capabilityThe in-house research institute reportedly prioritizes customer needs and develops various macroporous adsorption and ion-exchange resins for different applications. This supports product-development flexibility, but the slices do not specify customer-specific formulation processes, minimum order quantities, or documented customized projects.
Product Q&A
Q:What are the recommended regenerant concentrations?
A:
For regeneration, use 2-4% Hydrochloric acid or 2-4% NaOH.
Q:What are the available packaging options?
A:
Options include 25 liter plastic bags, super sack bags, or blue plastic drums, all packed on wooden pallets.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:What payment terms are accepted?
A:
Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.
Q:What is the wet visual density of the resin?
A:
The wet visual density ranges from 0.65 to 0.80 g/ml.
Send Inquiry
*To:Hubei Yingzhou Environmental Protection Technology Co., Ltd
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