Import Antioxidant 425 Cas No.88-24-4 — Buy in wholesale FOB from Supplier in China

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Antioxidant 425  CAS NO.88-24-4 by GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD.
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Antioxidant 425  CAS NO.88-24-4 - Image 1

Antioxidant 425 CAS NO.88-24-4

🕐Last updated: Jul 09, 2026
USD/ Kilogram
Min. Order: 5 Kilogram
🔢HS Code2907.19
⚙️MaterialHindered Phenol Antioxidant (C20H22O)
📁CategoryHerbal Products
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Antioxidant 425 CAS NO.88-24-4 from GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. - China Wholesale Supply

Antioxidant 425, identified by CAS number 88-24-4, is a hindered phenol antioxidant with the molecular formula C20H22O. Supplied as a free-flowing powder, it is designed for use as a polymer stabilizer in thermoplastic compounds, particularly ABS and HIPS. The compound’s structure provides strong resistance to heat-induced oxidation, making it a critical additive in engineering plastics where long-term stability is required.

This antioxidant is valued for its efficiency at low concentrations, allowing cost-effective stabilization without compromising performance. It is compatible with a broad range of polymer systems, including coatings and adhesives, and its powder form ensures uniform dispersion during processing. Typical industry applications demand antioxidants with molecular weights around 286.4 g/mol and melting points near 120-125°C, which are standard for hindered phenol stabilizers of this class.

Buyers in the plastics conversion, elastomer, and automotive component sectors rely on Antioxidant 425 to extend the service life of their products. The additive is often incorporated during compounding to protect against degradation caused by exposure to high temperatures or UV radiation. Importers should confirm packaging specifications, as the product is commonly supplied in 25 kg bags with a typical shelf life of 24 months when stored under dry, cool conditions.

Technical Specifications for GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. Antioxidant 425 CAS NO.88-24-4
Chemical NameHindered Phenol Antioxidant (HONOX-425)
CAS Number88-24-4
Molecular FormulaC20H22O
Molecular Weight286.4 g/mol typical
Physical FormFree-flowing powder
Melting Point120-125°C typical
SolubilitySoluble in organic solvents, limited in water typical
Primary ApplicationPolymer stabilizer for ABS, HIPS, and engineering plastics
Typical Usage Concentration0.1-0.5% by weight typical
Storage Stability24 months under dry, cool conditions typical
Packaging25 kg bags
About GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. - Chemical Additives Supplier in China

GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. is based in Panyu District, Guangzhou, with its registered address at No.10, Jiqingxiang, Shiyicun, Shilou Town. The company operates in the chemical additives sector, specializing in polymer stabilizers and antioxidants for industrial applications. Its profile indicates an organic-tier classification, reflecting a focus on specialty chemicals rather than commodity-scale production.

The supplier’s current trust signals include a voyage-tier verification, though its response rate and average response time are not yet established. This suggests a newer or less active presence in digital trade channels, but the company’s physical location and product focus align with the needs of importers seeking niche stabilizers for plastics and elastomer manufacturing.

Antioxidant 425 (HONOX-425, CAS 88-24-4) is a high-performance hindered phenol antioxidant widely used as a polymer stabilizer in the production of ABS, HIPS, and other engineering plastics. It provides excellent heat aging resistance and is available in powder form for efficient incorporation into thermoplastic compounds. This antioxidant is essential for exporters and importers serving the plastics conversion and elastomer industries across global markets.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Antioxidant 425 CAS NO.88-24-4 from GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD.
Antioxidant 425 is a hindered phenol with the formula C20H22O, featuring bulky tert-butyl groups that sterically hinder oxidation reactions. This structure allows it to donate hydrogen atoms to free radicals, terminating chain reactions that degrade polymers. The molecular weight of 286.4 g/mol is typical for such stabilizers, ensuring volatility remains low during processing.

Sourcing Antioxidant 425 CAS NO.88-24-4 from GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. - China Import Guide

Before ordering Antioxidant 425 from GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD., verify the CAS number and molecular formula to ensure compatibility with your polymer system. Request a certificate of analysis (CoA) confirming purity levels and the absence of impurities that could affect performance. Cross-check the supplier’s address and business registration to validate their legitimacy as a chemical additives provider.

Confirm logistics details such as lead time, which may vary based on production schedules, and clarify Incoterms (e.g., FOB Guangzhou) to determine responsibility for shipping costs and risks. Packaging options, such as 25 kg bags or bulk containers, should align with your handling capabilities. Payment terms, including TT or LC, must be negotiated to secure favorable conditions for bulk imports.

Conduct quality checks upon receipt by testing the antioxidant’s melting point and solubility in your intended solvent or polymer matrix. Request OIT and aging test data from the supplier to validate long-term stability claims. Ensure all documentation, including MSDS and compliance certificates, is provided in English and meets the standards of your target market.

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Response Time
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Buy Antioxidant 425 Cas No.8 in Bulk — Verified Supplier in China

When sourcing Antioxidant 425 Cas No.88-24-4 for your business, securing the right balance of quality and cost is essential. GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD., a verified supplier based in China, offers this product with key specifications including Industrial Grade / HONOX-425 equivalent, 2,2'-Methylene-bis(4-ethyl-6-tert-butylphenol), and 88-24-4. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at USD and manage bulk orders with a minimum order quantity (MOQ) of 5 Kilogram. This product is actively traded under HS Code 2907.19, making it a staple in the Herbal Products sector with strong demand from importing countries worldwide.

Antioxidant 425 Cas No.8 Specifications, Trade Terms & Pricing

Importing Antioxidant 425 Cas No.8 requires careful attention to shipping logistics, customs compliance, and secure payment terms. GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2907.19 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.

About GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Antioxidant 425 Cas No.8 has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Herbal Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Antioxidant 425 Cas No.8 — Shipping, Logistics & Customs

Importing Antioxidant 425 Cas No.8 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2907.19 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Antioxidant 425 Cas No.8

What is the wholesale price of Antioxidant 425 Cas No.88-24-4?

The current listed wholesale price for Antioxidant 425 Cas No.88-24-4 from GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. is USD on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. through EximNext.

What is the Minimum Order Quantity (MOQ) for Antioxidant 425 Cas No.8?

The supplier, GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD., has set a Minimum Order Quantity (MOQ) of 5 Kilogram for Antioxidant 425 Cas No.8. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Antioxidant 425 Cas No.88-24-4?

For international shipping and customs clearance, Antioxidant 425 Cas No.88-24-4 is classified under HS Code 2907.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Antioxidant 425 Cas No.8 from China?

To import Antioxidant 425 Cas No.8 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD.. Ensure you have the necessary import licenses for Herbal Products products in your destination country.

Is GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. a verified supplier?

Yes, GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Antioxidant 425 Cas No.88-24-4?

The key specifications for Antioxidant 425 Cas No.88-24-4 supplied by GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. include Industrial Grade / HONOX-425 equivalent, 2,2'-Methylene-bis(4-ethyl-6-tert-butylphenol), and 88-24-4. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Antioxidant 425 Cas No.8?

GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. offers Antioxidant 425 Cas No.8 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Antioxidant 425 Cas No.8 the most?

Antioxidant 425 Cas No.8 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. through our platform.

What certifications does this Antioxidant 425 Cas No.8 supplier hold?

GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. maintains international quality certifications. These ensure that the Antioxidant 425 Cas No.8 meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Antioxidant 425 Cas No.88-24-4 on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with GUANGZHOU CHENGSHUAI NEW MATERIAL CO.,LTD..

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