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Structure

HG-1076

Name

β -(3,5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯

Octadecyl-β-( 3, 5-di-tert-butyl-4-hydroxyphenyl)-propionate

Molecular Weight
631
Molecular Formular
C35H62O3
CAS No.
2082-79-3

Product Details

 

Specification
Appearance
Melting Range, (℃)
Volatilizing, (%)
Ash Content, (%)
Transmittance, (%)
Solubility
Content of Effective Component, (%)
White powder or particle
50~55
≤0.2
≤0.1

425nm

500nm

≥98

≥99

Clear
≥98
Performance advantages and applications

Antioxidant HG-1076 is a kind of high efficiency blocked phenolic antioxidant, the agent is pollution-free, with good heat and water resistance, extractability and compatibility, good compatibility with most polymers, has a good color prevention effect caused by light and heat, but also has a certain light stabilization effect, widely used in PE, PP, PS, ABS resin, PVC, polyformaldehyde, polyamide and all kinds of rubber and other polymer polymer materials, can also be used to prevent oil and paint thermal oxygen aging. The combination of this agent with antioxidant HG-168 and DLTDP can exert synergistic effect and improve the antioxidant effect. Reference dosage: The general dosage is 0.1%-0.5%.

Packaging

The product is packed inside with polythene plastic bag and outside with brown paper bad or carton, with net weight of 20kg each, 500kg/stock. Other packaging methods can also be adopted according to customers’ requirements.

Transportation

This product can be transported by general means of transportation, avoid sun and rain during transportation, light loading and light unloading during transportation, and have rain and snow protection measures.

Storage

This product should be stored in a ventilated, cool and dry warehouse with a cushion to prevent moisture. Keep away from ignition, strong acids, bases and strong oxidants.

Shelf Life

The storage period of the products shall be 24 months from the date of production under the transportation and storage conditions stipulated in this standard.