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High Purity Maleic Anhydride for Polyester Resin Production
US$800.00-1,799.00
1 Ton
Product profile
Customization
AvailableCAS No.
108-31-6Formula
C4H2O3Model NO.
Maleic AnhydrideEINECS
203-571-6Classification
Maleic AnhydrideGrade Standard
Industrial GradeWhether Ring Formation or Not
Maleic AnhydrideWhether Containing Benzene Ring
Maleic AnhydrideFat Hydrocarbon Saturation
Maleic AnhydrideMolecular Weight
98.06 G/MolPhysical State (25°C, 1 ATM)
White Crystalline Solid (Hygroscopic)Boiling Point
202 °C (395.6 °F)Melting Point
52.8 °C (127.0 °F)Density (20°C, Solid)
1.48 G/Cm³Solubility
Reacts with Water (Hydrolyzes to Maleic Acid); SolFlash Point (Closed Cup)
103 °C (217.4 °F)Vapor Pressure (20°C)
0.27 Kpa (2.03 Mmhg)Transport Package
Galvanized Steel Drum/Plastic DrumSpecification
Per Customer's RequirementTrademark
Zhongcheng ChemicalOrigin
ChinaKey features
Comprehensive Quality Assurance: Every batch tested by independent labs with 100% customer acceptance rate.
Full Traceability System: End-to-end tracking from raw material sourcing to final delivery.
Flexible Customization Options: Customization from samples with flexible customization services available.
Competitive Long-Term Pricing: 3% discount for quarterly orders over 50 tons, 5% for annual over 300 tons.
Free Compliance Management System: Complimentary access to Hazardous Chemicals Management System for partners.
Fast Delivery Capability: Delivery arranged after order placement with advance communication.
CMA Certified Reports: Key indicators meet national standards with CMA-certified third-party reports.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Flexible customization CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.66h
About Our Factory & Business Background
AddressRoom 503, Building 1, No. 53 Fuqian Street, Development Zone, Dongying City, Shandong Province
Plant Area636 square meters
Number of Employees5
Registered Capital30,000,000 RMB
Terms of PaymentLC, T/T, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 ton
Supply Chain Partners8
Our Production Capability & Technical Expertise
Main ProductsTetrachloroethylene, Trichloroethylene, n-Heptane, Acetonitrile, Maleic Anhydride, Ethylene, Tetrahydrofuran, 2-Ethylhexanol, Dichloromethane, Aniline, Cyclohexanone, N,N-Dimethylformamide
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2025-08-18
Main MarketsSouth Asia
Repeat Buyers Choice30%~50%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Do you deal in hazardous chemicals?
A:
Yes, we are a licensed hazardous chemicals operator. [Product XX] is a core product for us. We currently stock [Specifications, e.g., 99% industrial grade]. For your intended use in [e.g., production], what quantity do you require? I can promptly provide the MSDS and technical data for your review.
Q:How do you guarantee product quality?
A:
Quality is guaranteed. Every batch is tested by independent labs (e.g., Shandong Provincial Chemical Research Institute), with CMA-certified reports confirming key specs exceed national standards. Our customer acceptance rate has been 100% for three years. Our control is end-to-end: sourcing from [reputable suppliers], real-time production monitoring, and 72-hour pre-shipment stability testing. We maintain full traceability for each batch, from production and testing to delivery.
Q:What are your payment terms?
A:
Our standard terms are advance payment or payment before shipment, as per the signed contract. We are open to discussing flexible arrangements to accommodate your specific needs.
Q:What are the benefits of long-term cooperation?
A:
Long-term partnership comes with three key benefits: 1) Guaranteed Supply with no disruption clauses; 2) Price Protection: 3% discount for quarterly orders over 50 tons, 5% for annual over 300 tons. Price adjustments for market fluctuations >8% will be communicated 7 days in advance; 3) Added Value: Complimentary access to our 'Hazardous Chemicals Management System' for compliance tracking (procurement, usage, disposal), saving significant administrative costs for our partners. Many clients find
Q:What are your warehousing and logistics capabilities?
A:
Our warehousing base has ample storage capacity and is well-organized (dedicated warehousing for hazardous chemicals). Regarding the supply cycle, for regular products, we can arrange delivery after you place your order, and the delivery time will be communicated to you in advance. We also have an advantage in logistics costs and will provide a suitable pricing strategy based on your quantity.
Send Inquiry
*To:
Dongying Zhongcheng Chemical Co., Ltd.
Dongying Zhongcheng Chemical Co., Ltd.*Content:
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