Antioxidant RCA-1076
DESCRIPTION
Antioxidant RCA-1076, a sterically hindered phenolic antioxidant, is highly effcient, non discoloring primary stabilizer for organic substrates such as plastics, synthetic fibers, elastomers, adhesives, waxes, oils and fats. It has good compatibility with most substrates, low volatility and excellent color retention.
PROPERTY: Solube in benzene, acetone hexane, etc,, sparingly soluble in methanol, insoluble in water. No pollution.
CHEMICAL NAME: n-Octadecyl-β- (4-hydroxy-3,5-di- tert -butyl-phenyl)-propionate
CHEMICAL FORMULA C35H62O3
CHEMICAL STRUCTURE
CAS NO.： 2082-79-3
MOLECULAR WEIGHT: 530.8
PRODUCT FORM: White powder
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PACKAGE & STORAGE
Package:20 kg with plastic bag in composite plastic woven sack, or according to customs’ requirements.
Storage: Keep tightly sealed and stored in a cool, dry and well-ventilated area.
Period of validity: Normally 24 months.
APPLICTION
• The effectiveness of blends AN-1076 with AN-168,DLTDP is particular noteworthy.
• It can be widely used for PE, PP, POM, ABS resin and other compound resin, compound rubber and petro-products.
• The amount to be used may be 0.1%-0.5%..
TYPICAL PROPERTIES
|
Test |
Specification |
|
Assay (%) |
Min 98.00 |
|
Melting Point (℃) |
50.0-55.0 |
|
Volatile (%) |
Max 0.20 |
|
Ash (%) |
Max 0.10 |
|
Transmittance (%) |
|
|
425nm |
Min 97.00 |
|
500nm |
Min 98.00 |
|
Clarity of solution |
Clear solution |
NOTE
The above information is provided as guidelines only. It is important that the customer evaluate any product in their own resin system to determine suitability.