RIASORB® UV-360FF

Identification & Functionality

Chemical Family

Benzotriazoles

Chemical Name

Methylene Bis-Benzotriazolyl Tetramethylbutylphenol

CASE Ingredients Functions

Light Stabilizer,

UV Absorber

Plastics & Elastomers Functions

Light Stabilizer,

Stabilizer,

UV Absorber

CAS No.

103597-45-1

EC No.

600-456-6

Technologies

CASE Ingredients,

Elastomers,

Plastics

Product Families

CASE Ingredients — Additives

Functional Additives

Elastomers — Elastomer Additives

Antioxidants & Stabilizers

Plastics — Polymer Additives

Antioxidants & Stabilizers

Molecular Formula

C₄₁H₅₀N₆O₂

Chemical Structure

Features & Benefits

CASE Ingredients Features

Good Compatibility,

Low Volatility

Materials Features

Excellent Compatibility,

Free Flowing,

Good Thermal Stability,

Good Weather Stability,

Low Volatility

Applications & Uses

Markets

Industrial

Applications

Industrial — Chemical & Industrial Manufacturing

Resin Manufacturing

Applicable Processes

Acrylic Resins Manufacturing

Compatible Polymers & Resins

Acrylics,

Polyamides,

Polycarbonates (PC),

Polyethylene Terephthalate (PET),

Polyolefins,

Polyoxymethylene (POM),

Polyphenylene Ether (PPE),

Polyphenylene Sulfide (PPS)

Applications

• RIASORB^® UV-360FF is a very low volatile ultraviolet light absorber used in a variety of polymers.
• RIASORB^® UV-360FF can be used in acrylic resins, polyalkylene terephthalates, polycarbonates, modified polyphenylene ether or sulfide compounds, polyamides, polyacetals, polyolefins, styrenics, elastomers and high performance plastics.
• RIASORB^® UV-360FF is particularly suitable for processing and aging conditions where high loads, very low volatility and good compatibility are required.

Properties

Physical Form

Granules,

Solid

Appearance

slightly yellow powder

Typical Properties

	Value	Units	Test Method / Conditions
Molecular Weight	659	—	—

Solubility

	Value	Units	Test Method / Conditions
Acetone (at 20℃)	max. 0.01	g/100g	—
Chloroform (at 20℃)	10	g/100g	—
Ethanol (at 20℃)	max. 0.01	g/100g	—
Ethyl Acetate (at 20℃)	max. 0.01	g/100g	—
Methyl Chloride (at 20℃)	8	g/100g	—
n-Hexane (at 20℃)	max. 0.01	g/100g	—
Water Content (at 20℃)	max. 0.001	g/100g	—

Regulatory & Compliance

Certifications & Compliance

ISO 14001,

OHSAS

Technical Details & Test Data

UV Spectra

10 mg/L in Chloroform

Safety & Health

Handling & Safety

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

Packaging & Availability

Packaging Type

Bags

Storage & Handling

Shelf Life

24 Months

Storage Conditions

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