Antioxidant CA

We are Antioxidant CA CAS:1843-03-4 manufacturer and supplier in China, Pls send inquiry of to info@nbinno.com of visit www.nbinno.com our official website should you have any interests

Synonyms:
1,1,3-tris(2-methyl-4-hydroxy-5-tert-butylphenyl)butane
4,4',4''-Butane-1,1,3-triyltris(2-tert-butyl-5-methylphenol)
Phenol, 4,4',4''-(1-methyl-1-propanyl-3-ylidene)tris[2-(1,1-dimethylethyl)-5-methyl-
markao30
MFCD00072238
Phenol, 4,4',4''-(3-methyl-3-propyl-1-ylidene)tris[2-(1,1-dimethylethyl)-5-methyl-
4,4',4''-(1,1,3-Butanetriyl)tris[5-methyl-2-(2-methyl-2-propanyl)phenol]
Antioxidant CA
 
Molecular Formula:  C37H52O3
Molecular Weight: 544.807
SPECIFICATIONS AND PHYSICAL CHARACTERISTICS

TEST UNIT SPECIFICATION
APPEARANCE   WHITE TO OFF WHITE POWDER
MELTING POINT 181.00MIN
TOLUENE % 1.0MAX
COLOR(5%ACETONE) APHA 50MAX
Fe ppm 10.0MIN

 

N-HEXANE <0.1 METHANOL 0.02
ETHANOL 70 ETHYL ACETATE 52
ACETONE >100 DICHLOROMETHANE 0.30
CHLOROFORM 6 WATER <0.1
TOLUENE 9    

TGA :5%(278℃),10%(297℃),307(25℃)
 
PRODUCT FEATURES AND APPLICATIONS
* CA is a high performance sterically hindered phenolic antioxidant. With three active functional group,  CA can scavenge free radical quickly and have better anti-aging performance, especially suitable for polymers like butadiene which is easily oxidized.
* CA providing excellent extraction resistance and color performance, can be used effectively in ABS and elastomers with unsaturated bonds.
*As high performance hindered phenolic antioxidant  CA may be used in polyolefins including LDPE, HDPE and PP. CA has also been used effectively in flexible PVC as a stabilizer for variety of plasticizers.
* CA is suggested to be added together with thioester or Phosphite antioxidants to have synergistically performance.
* CA is also effective in hot melt adhesives and styrene copolymers.

PACKAGE
25Kg BAG
HANDLING AND STORAGE
Keep container tightly closed and dry and storage in cool place
 

Our company is a professional supplier of functional material additives. Our products include antioxidants, ultraviolet absorbers, light stabilizers, photoinitiators, heat stabilizers, nucleating agents, flame retardants, polyurethane chain extenders, nano light absorbing materials, antibacterial materials, functional masterbatches, colorants etc. After years of steadfast industry accumulation and technological innovation, a relatively complete additive industry chain has been formed in the rubber and plastic industry, ink industry, coating industry, textile printing and dyeing industry, functional resin and other industries. Significant achievements have been made in the field of additives.
 
 
 

Antioxidant CA


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