What is the physical appearance of the product?

The product appears as a white powder or granules.

Does the manufacturer offer OEM and ODM services?

Yes, OEM and ODM services are available.

Factory Supply Food Additive Antioxidant CAS: 134-03-2 Sodium Ascorbate

Name: Factory Supply Food Additive Antioxidant CAS: 134-03-2 Sodium Ascorbate
Brand: SUQIAN UNITECHEM CO., LTD.
SKU: 2139173535

Jiangsu, ChinaSUQIAN UNITECHEM CO., LTD.

US$3.00-14.00

25 kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

CAS No.

693-36-7

Formula

C42h82o4s

Certification

CCIC, REACH

Environmental Protection

Yes

Color

White

Kind

Antioxidant

Appearance

Powder

Classification

Chemical Auxiliary

Product Name

Antioxidant Dstdp

Freight Term

Fob, CIF, CFR

MOQ

≥25 Kg

Transport Package

Carton+Pallet

Trademark

Unitechem

Origin

Jiangsu, China

Production Capacity

5000

Key features

Superior Light Stability: Hindered phenolic antioxidant with non-discoloration and non-pollution properties.

Broad Application Scope: Suitable for PP, PE, PVC, ABS, synthetic fibers, rubber, and petroleum products.

Flexible Customization: Offers full customization, minor customization, and customization from designs.

Fast Lead Time: Peak and off-peak season lead time within 15 workdays.

Strict Quality Control: 100% inspection of finished products with 5 dedicated QA/QC inspectors.

OEM/ODM Services: Manufacturer with available OEM and ODM services for tailored solutions.

Low Volatility: Features low volatility and water extraction resistance for long-term protection.

Company profile

High Repeat Buyers ChoicePatents AwardedIn-stock CapacityR&D Capabilities

SUQIAN UNITECHEM CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & 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: Shanghai PortAverage Response Time: ≤2.29h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company engaged in the R&D, production, and sales of polymer materials, additives, rubber and plastic materials, light stabilizers, antioxidants, UV absorbers, and related chemical products. It reports broad customization, 3D software design, ODM, and OEM capabilities, but no new products were developed during the past year and no SDK is available. Service-management procedures, complaint handling, corrective and preventive actions, and finished-product inspection procedures are documented and followed. The supplier has export experience and offers stated international service terms, but certification status, financial credibility, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier is described as a factory, a limited company, and a combined-type company with 295 employees. Its stated activities cover R&D, production, and sales of polymer-related materials and products, supporting classification as a manufacturing supplier rather than a purely trading entity.

After-Sales capabilityThe supplier has written procedures and followed records for effective service-capability assessment, corrective and preventive actions, and customer complaint handling. This directly supports a formal service and complaint-management process, although specific response outcomes or service performance metrics are not provided.

Production capacityThe supplier states that it conducts R&D, production, and sales of polymer materials, additives, rubber and plastic materials, and related products. It has uniform finished-product inspection instructions, export experience of six years, and stated peak- and off-season lead times within 15 workdays, providing explicit evidence of operating production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, along with 3D software design and ODM services. These statements demonstrate broad customization coverage, although no project examples or technical limits are supplied.

Product Q&A

Q:What is the minimum order quantity?

The minimum order quantity is 25 kg.

Q:What are the available customization options?

We offer full customization, minor customization, customization from samples, and customization from designs.

Q:What are the lead times for production?

Lead time is within 15 workdays for both peak and off-peak seasons.

Q:Which plastics and materials can this antioxidant be used in?

It is widely used in PP, PE, POE, ABS, PS, PVC, engineering plastics, synthetic fibers, elastomers, adhesives, wax, synthetic rubber, and petroleum products.

Q:What are the payment terms?

We accept LC, T/T, and D/P.