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Antioxidant JHSANOX-215/225/220/561

Name: Antioxidant JHSANOX-215/225/220/561
SKU: 0

The JHSANOX-215/225/220/561 series is a group of high-efficiency composite antioxidants including hindered phenol and phosphite antioxidants. This product series provides comprehensive processing stability and long-term thermal oxidative stability protection for polymer materials. Different models are designed for specific application needs and performance requirements, offering excellent synergistic effects and protective properties.

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Product Parameters

Product Name (English)	Antioxidant JHSANOX-215/225/220/561 Series
CAS No.	6683-19-8 (215), 2082-79-3 (225), 123-28-4 (220), 105-60-2 (561)
Physical Properties	- High efficiency phenolic/phosphite antioxidants - White to off-white crystalline powders - Excellent thermal stability and low volatility - Good solubility in organic solvents
Applications	- Polyolefin stabilization (PP, PE) - Engineering plastics protection - Synthetic rubber and elastomers - Polymer processing and long-term stabilization
Specifications	Purity: >98% Melting Point: 110-185°C (varies by type) Ash Content: ≤0.1% Volatile Matter: ≤0.5%
Packaging	25 KG/carton or 20 KG/fiber drum

Basic Properties

Item	Standard
Appearance	White Powder or granules
Volatility (%)	≤0.5
Solubility (2g/20ml Toluene)	Limpidity
Light Transmittance
425nm, %	≥96.0
500nm, %	≥98.0
Ratio: JHSANOX-1010 : JHSANOX-168
JHSANOX-215	1:2 (±0.5%)
JHSANOX-225	1:1 (±0.5%)
JHSANOX-220	1:3 (±0.5%)
JHSANOX-561	1:4 (±0.5%)

Physical Properties:
· Appearance: White to off-white crystalline powder or granules
· Melting Point: 110-185°C (varies by type)
· Solubility: Soluble in acetone, benzene, chloroform, etc.
· Stability: Excellent thermal and hydrolysis stability
Chemical Properties:
· High efficiency hindered phenol/phosphite composite antioxidants
· Excellent processing stability and long-term thermal stability
· Good synergistic effects, enhanced antioxidant performance
· Good compatibility with most polymers

Main Applications

Polyolefin Stabilization: Processing and long-term stabilization for PP, PE
Engineering Plastics: Protection for polyamide, polycarbonate, etc.
Synthetic Rubber: Improves thermal stability and service life of rubber products
Polymer Materials: Various polymer materials requiring antioxidant protection
Composite Stabilization Systems: Used with other stabilizers for comprehensive protection

Safety Precautions

Handling:
· Wear dust mask, safety glasses and gloves during handling
· Avoid dust formation, prevent dust inhalation
· In case of eye contact, rinse immediately with plenty of water
Storage:
· Store in cool, dry place, avoid moisture
· Keep container tightly closed to prevent moisture absorption
· Keep away from fire and heat sources
Toxicity & Environment:
· Irritating to eyes and respiratory system
· Avoid inhalation of large amounts of dust
· Toxic to aquatic life, avoid environmental release

Company Profile

Junteng Chemical is a professional chemical raw materials trading company dedicated to providing customers with one-stop procurement services. Through strict supplier, supply chain, and after-sales management, the company ensures that product quality, transportation, and use meet customer needs. Furthermore, the company's technical team offers customized solutions and support services free of charge.

The company has projects in the pharmaceutical, pesticide, petrochemical, construction, food additives, wastewater treatment, adhesives, inks, paints, coatings, plastic and rubber processing, detergent raw materials, fertilizer and textile mills, and more. Junteng Chemical sources products of stable and reliable quality, collaborating with domestic and international companies such as Luxi Group, Weiyuan Chemical, Qilu Petrochemical, Dongying Lihuayi, Yanshan Petrochemical, Sinopec, Shijiazhuang Refinery, Qingdao Petrochemical, Sailboat, Dow Chemical, BASF, South Korea, Taiwan, and Saudi Arabia. Our stable supply, superior product quality, and mature logistics have earned us a wide clientele. We look forward to collaborating with all of you for a mutually beneficial future.

Company advantages

One-Stop Procurement
Platform

We integrate resources across all productcategories, including organic solvents,resins and rubbers, and inorganicchemicals,and strictly control suppliers.supply chains, and after-sales processes toensure stable quality, efficienttransportation,and worry-free use,simplifying your procurement process.

Professional Team TechnicalEmpowerment

Equipped with an experienced technicalteam, we provide free personalizedsolutions and professional technicalsupport to customers in varlous industrie,such as pharmaceuticals, petrochemicals,coatings and inks, and sewage treatment,.helping you solve problems and improveefficiency.

Global supply ChainSecurity

We work with top domestic and foreignchemical giants such as Luxi Group, QiluPetrochemical, Sinopec, BASF of Germany,and Dow of the United States to establisha stable and reliable high-quality supplynetwork and a mature logistics system toensure timely and safe delivery of
products.

Deep Win-Win CooperationConcept

Adhering to the concept of "integrity.immediate action, professionalism,innovation and win-win" and taking"customer success and altruism" as ourmission, we are committed to establishinglong-term strategic partnerships andcreating a better future through excellentproducts and services.