What is the Minimum Order Quantity?

The Minimum Order Quantity is 1 kg.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What are the lead times for delivery?

Peak season lead time is within 15 workdays, and off-season lead time is one month.

Poly (Methyl Vinyl Ether-Alt-Maleic Anhydride) /Gantrez an-139 CAS 9011-16-9

Name: Poly (Methyl Vinyl Ether-Alt-Maleic Anhydride) /Gantrez an-139 CAS 9011-16-9
Brand: OPQ Chemical Co., Ltd
SKU: 2146517352

Shandong, ChinaOPQ Chemical Co., Ltd

US$8.00-200.00

1 kg

Sample price:US$200.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9011-16-9

Formula

(C4H2O3.C3h6o)X

Model NO.

9011-16-9

EINECS

241-473-5

Type

Synthesis Material Intermediates

Appearance

Powder

Quality

99%

Colour

White

Other Names

Gantrezan-139

Flash Point

103.3℃

Boiling Point

467.5±55.0℃

Loss on Drying

2.0

Density

1.37

Melting Point

300 °C

Transport Package

Bag/Drum

Specification

25kg/Bag/Drum

Trademark

OPQ

Origin

Shandong, China

Key features

High Purity Grade: Quality is 99% with white powder appearance.

Versatile Applications: Functions as film-forming agent, dispersant, emulsifier, thickener, adhesive, flocculant, and complexing agent.

Established Manufacturer: 20 years of experience in chemical plant production with an 80-employee team.

Quality Assurance: Strict detection during production and sampling inspection before shipment.

Logo Customization: Print your logo on products and packages if MOQ is met.

Sample Cost Refund: Sample cost and express fee are refunded within the first order.

Global Shipping: Exports to Eastern Asia, Northern Europe, South America, North America, Africa, and Western Europe.

Flexible Payment: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Company profile

Importers and ExportersMulti-language PioneerFast DeliveryLow MOQ

OPQ Chemical Co., Ltd

Shandong, China

Business Type: Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.68h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates defined production capacity for four listed products, including Hydroquinone, TOLUHYDROQUINONE, 1,4-Benzoquinone, and carbon steel balls, with export activity covering multiple regions. It accepts several quotation and payment terms and reports peak-season lead times within 15 working days, although off-season lead time is one month. Quality assurance and raw-material traceability are present. However, the supplier reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no participation in offline trade shows. R&D evidence is weak: no new products in the past year, no ODM, OEM for popular brands, or SDK availability. Service corrective-action and complaint-handling procedures lack written records, and no ERP-based process integration is reported. Financial information is inconsistent and incomplete across the slices, so financial credibility cannot be reliably assessed.

Supplier typeThe supplier appears to be a China-based manufacturer with listed production capacities for chemical products and carbon steel balls. It has exported for four years, derives 51%–70% of sales from exports, serves several overseas regions, and is located near Qingdao Port, but has no overseas service countries, branches, warehouses, or showrooms.

After-Sales capabilityThe supplier has no overseas agents or branches, warehouses, showrooms, or stated in-stock capability. It accepts multiple service quotation and payment terms, but has no written corrective-preventive action or customer-complaint procedures, limiting evidence of structured after-sales support.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, no OEM for popular brands, and no available SDK. It also reports no sustainable-development or big-data capability and no ERP-based digital process management, indicating limited documented innovation infrastructure.

Production capacityThe supplier reports annual capacities of 3,300 tons of Hydroquinone, 800 tons of TOLUHYDROQUINONE, 2,000 tons of 1,4-Benzoquinone, and 4,000 tons of carbon steel balls. It also reports peak-season lead time within 15 working days and off-season lead time of one month, providing explicit evidence of established production capability.

Customization capabilityThe supplier explicitly offers minor customization and design services. This supports limited customization capability, but no evidence is provided for extensive or complex product customization.