Antioxidant Linanox 1098

Chemical Name:

N, N’-bis (3-(3,5-ditertbutyl-4-hydroxphenyl) propionyl)hexanediamine

Formula C40H64O4N2  
Molecular Weight 637
CAS# 23128-74-7
Appearance White crystallized powder
Ash Max.0.10%
Melting point 156-161℃
Volatilizing Max.0.50%
Solubility(20℃) Acetone 2
Benzene 0.01
80 % Caprolactam + 20 % Water 3
Chloroform 6
Ethyl acetate 1
Hexane 0.01
Methanol 6
Water 0.01
Assay, effective components Min.98.0%

>Features: Hindered phenolic antioxidant; non-discoloring stabilizer for organic substrates; excellent compatibility with polyamides and other substrates and low volatility. used as irganox 1098 equivalent.

>Antioxidant 1098  is especially suited for the stabilization of polyamide molded parts, fibers, and films. Its use is also recommended in other polymers such as polyacetals, polyesters, polyurethanes, adhesives, elastomers as well as other organic substrates.

>Suggested use concentrations for antioxidant 1098 range from 0.05% to 0.5%, depending on the substrate and the stability required.

>Often used with Antioxidant DLTDP for promoting antioxidant effect.

Handing and Safety: 

>Antioxidant 1098 exhibits a very low order of oral toxicity and does not present any abnormal problems in its handling or general use.

>For additional handing and toxicological information, please consult us for Maternal Safety Date Sheet.


Packed with plastic bag in composite plastic woven sack, Net 25kg/bag,1000kg/pallet, 10pallet/20’FCL,or according to customers’ requirements.

Linanox 1098 TDS:

Linanox 1098 tds

Additional information

Weight 25 kg
Dimensions 550 × 370 × 240 mm