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RIANOX® 1135R

CAS Number
144429-84-5
EC Number
807-747-9
Chemical Family
Phenols & Phenolics
Molecular Formula
C25H42O3

RIANOX® 1135R is an active, liquid hindered phenolic antioxidant for polyols, polyurethanes, and other polymers.

Properties

Physical Form
Liquid

Identification

Chemical Name

2-ethylhexyl-35-bis(di-tert-butyl)-4-hydroxybenzopropionate

CASE Ingredients Features
Low Volatility
CASE Ingredients Functions
Antioxidant

Product families

Applications

Applications
  • Consumer Goods — Carpet & Upholstery
  • Consumer Goods — Furniture
Automotive & Transportation — Automotive
  • Exterior & Body
Industrial — Chemical & Industrial Manufacturing
  • Fluids & Lubricants
Building & Construction — Decorative Materials & Finishes
  • Carpet
Automotive & Transportation — Lubricants & Functional Fluids
  • Automotive Fluids & Lubricants

Product Families

CASE Ingredients — Additives
  • Functional Additives
Fluids & Lubricants — Additives
  • Lubricant Protective Additives
Elastomers — Elastomer Additives
  • Antioxidants & Stabilizers
Plastics — Polymer Additives
  • Antioxidants & Stabilizers

Other characteristics

Brand
RIANOX
Functions
Antioxidant, Primary Antioxidant
Compatible Polymers & Resins
Polyethers, Polyurethanes (PU)
Markets
  • Automotive & Transportation
  • Building & Construction
  • Consumer Goods
  • Industrial
Appearance
Clear pale yellow liquid
Shelf LIfe
24 Months
Technology
  • CASE Ingredients
  • Elastomers
  • Fluids & Lubricants
  • Plastics
Packaging Type
Drums
Handling and Safety

The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Wash thoroughly after handling.

Material Features
  • Excellent Compatibility
  • High Efficiency
  • Low Volatility
Storage Condition

Store the product in a cool, dry, well-ventilated area away from incompatible materials, keep away from light, keep tightly closed. With proper storage, shelf life of this product is 24 months from the manufacture date.

Certifications and Compliance
  • ISO 14001
  • OHSAS
Compatible Polymers and Resins
  • Polyethers
  • Polyurethanes (PU)
Fluids and Lubricants Features
  • Low Volatility
  • Non-Staining
Fluids and Lubricants Functions
Antioxidant
Plastics and Elastomers End Uses
  • Automotive Applications
  • Carpet Fiber
  • Furniture
Plastics and Elastomers Functions
  • Antioxidant
  • Primary Antioxidant

Technical data

Table 1 of 2

1 row
CharacteristicValue
Molecular Weight390

Table 2 of 2

9 rows
CharacteristicValueUnit
Acetone (at 20℃)min. 50g/100g
Benzene (at 20℃)min. 50g/100g
Chloroform (at 20℃)57g/100g
Dichloromethane (at 20℃)min. 50g/100g
Ethyl Acetate (at 20℃)min. 50g/100g
Methanol (at 20℃)min. 50g/100g
Polyester Polyol (at 20℃)max. 10g/100g
Polyols (at 20℃)min. 50g/100g
Water Content (at 20℃)max. 0.01g/100g

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