Is customization available?

Yes, we support customization from samples, designs, full customization, minor customization, and flexible customization.

Where is the company located?

We are based in Shandong, China, specifically in Jinan. Our nearest port is Qingdao Port.

What is the production capacity?

Our production capacity is 1000 tons per year.

Industrial Grade Terephthalic Acid Pta CAS 100-21-0

Name: Industrial Grade Terephthalic Acid Pta CAS 100-21-0
Brand: Shandong WorldSun Biological Technology Co., Ltd.
SKU: 2099500872

Shandong, ChinaShandong WorldSun Biological Technology Co., Ltd.

US$2.20

1-99 kg

US$2.00

100-999 kg

US$1.98

1,000+ kg

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

CAS No.

100-21-0

Formula

C8h6o4

Model NO.

100-21-0

EINECS

202-830-0

Appearance

Powder

Colour

White

Melting Point

>300 °c

Density

1.58 g/cm3 at 25 °c

Storage

Sealed in Dry,Room Temperature

Pka

3.51(at 25℃)

MOQ

1 Kg

Transport Package

Standard Shipping Packaging, Customizable

Specification

25kg

Trademark

Worldsun

Origin

Shandong

Production Capacity

50, 000 Pieces Per Year

Key features

Direct Factory Supply: High-quality products directly supplied by the factory to ensure sufficient supply.

24/7 Online Support: Professional services available 24 hours online to solve customer problems.

Low MOQ Requirement: Minimum Order Quantity is only 1 kg, allowing for flexible purchasing.

Global Export Experience: Exports to over 140 countries with years of foreign trade experience.

Flexible Customization: Supports customization from samples, designs, and full customization options.

Fast Delivery Time: Standard delivery time is 7-15 days via sea, land, air, or express.

Strict Quality Control: Pre-production samples and final inspections before shipment guarantee quality.

ISO Certified Production: Production process complies with ISO 9001 and ISO 2000 standards.

Company profile

Shandong WorldSun Biological Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.25h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 26 employees offering a broad range of chemical-related products, including intermediates, reagents, additives, catalysts, daily chemicals, probiotics, pigments, dyes, flavors, fragrances, and pharmaceutical intermediates. It reports professional technical expertise, OEM and ODM services, sample- and design-based customization, private-mold and 3D design capabilities, and an available SDK. Service processes for supplier assessment, corrective and preventive actions, and complaint handling are documented and supported by records. However, the supplier reports no overseas showroom, overseas agents or branches, overseas warehouse, or offline trade-show participation. No new products were reported in the past year, and patent count is zero. Certification, verified quality assurance, production-capacity controls, and environmental or fire-drill compliance remain insufficiently evidenced.

Supplier typeThe supplier is identified as a limited company, independent of a larger company group, with 26 employees. Its stated business focus is chemical products and industry development, indicating a specialized chemical supplier rather than a diversified corporate group.

After-Sales capabilityThe supplier has documented procedures and records for customer complaint handling, corrective and preventive actions, supplier assessment, and service-capability evaluation. However, it has no overseas showroom, overseas agents or branches, overseas warehouse, or reported offline trade-show participation, limiting demonstrated international service reach.

R&D capabilityThe supplier reports an available SDK, KINGDRAW software capability, private-mold and 3D design capabilities, and ODM service. Counterbalancing this, it reports zero R&D patents and no new products in the past year, so its practical development capabilities are evidenced but recent innovation output is limited.

Production capacityThe supplier reports in-stock capability, a stated average lead time within 15 workdays in both peak and off-season, and 200 qualified service-capability suppliers. Nevertheless, ongoing manufacturing-capacity reconciliation, outsourcing procedures, and valid manufacturing-capacity contracts are all marked unknown, preventing a complete assessment of production controls.

Customization capabilityCustomization is offered from samples and designs, including full, minor, and flexible customization. The supplier also reports OEM for well-known brands, ODM service, private molds, 3D software design, and an SDK, providing explicit evidence of broad customization support.

Client casesThe supplier states that it provides OEM services for well-known brands and has received praise from domestic and foreign customers. However, no customer names, project descriptions, product examples, or independently verifiable case details are provided, so the depth of its customer track record remains limited.