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Antioxidant Dmtdp CAS 4131-74-2 Dimethyl Thiodipropionate
US$2.00-6.00
1,000 kg
Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

CAS No.

4131-74-2

Formula

C8h14o4s

Model NO.

DMTDP

EINECS

223-948-9

Certification

REACH

Environmental Protection

Yes

Color

White

Kind

Antioxidant

Appearance

Liquid

Chemical Classification

Liquid Thioether Ester Secondary Antioxidant

Product Full Name

Dimethyl 3,3'-Thiodipropionate

Core Functions

Decompose Thermal Oxidation Peroxide Free Radicals

Main Applicable Materials

Polyethylene, Polypropylene, EVA Resin, Synthetic

Transport Package

Drum

Specification

200kg/drum

Trademark

Chemfine

Origin

China

Key features

High Purity Liquid Form: Colorless transparent liquid with 99.45% assay and extremely low impurities.
Synergistic Antioxidant Effect: Works with hindered phenolic antioxidants to block polymer chain degradation.
Dust-Free Automatic Feeding: Liquid form prevents dust pollution, ideal for automatic pipeline feeding lines.
Broad Material Compatibility: Excellent miscibility with PP, PE, EVA, synthetic rubbers, and hot melt adhesives.
Prevents Aging and Yellowing: Effectively slows down ageing, yellowing, and surface cracking in finished products.
REACH and ISO Certified: Compliant with REACH, RoHS, HALA, and ISO 9001:2015 standards.
Cost-Effective Solution: Recognized as a cost-effective secondary antioxidant for polyolefin processing.
Minor Customization Available: Offers minor customization options for packaging and labeling requirements.

Company profile

Chemfine International Co., Ltd.
High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamManagement Certification
Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 22 Years CertifiedNearest Port: Shanghai Port, Qingdao PortAverage Response Time: ≤2.83h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressRoom 1001, No. 3 Building, Hengda Fortune, No. 3 Financial Street, Binhu District, Jiangsu Province, Wuxi, Jiangsu, China
Registered Capital2,030,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Container
Supply Chain Partners35

Our Production Capability & Technical Expertise

Main ProductsOrganic Intermediate, Auxiliary Chemicals
R&D Engineers1 people
Test Reports for Raw MaterialsOthers

Our Industry Experience & Global Business Record

Year of Establishment2003-11-18
Main MarketsSouth America
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff15
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015
Cooperated with Fortune 500No

Product Q&A

Q:What are the main applications of this antioxidant?
A:
It is used in polyolefin plastics, hot melt adhesives, synthetic rubber mixing, recycled polyolefin reprocessing, and EVA foam products.
Q:Does this product require special handling during transport?
A:
Yes, it is a liquid sulfur-containing chemical, and we provide compliant hazardous-goods packaging and logistics support.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Container.
Q:How long does delivery take?
A:
Lead time is within 15 workdays for both peak and off-peak seasons.
Q:Can I request custom packaging or labeling?
A:
Yes, we offer secondary packaging, customer labeling, and special markings per your requirements.

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