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Structure

HG-1010

Name

四[β -(3,5-二叔丁基-4-羟基苯基)丙酸]季戊四醇酯

Pentaerythritol tetrakis[ β-(3,5-di-tert-butyl-4-hydroxyphenyl) ]propionate

Molecular Weight
1178
Molecular Formular
C73H108O12
CAS No.
6683-19-8

Product Details

 

Specification
Appearance
Melting Range, (℃)
Volatilizing, (%)
Ash Content, (%)
Transmittance, (%)
Solubility
Main Content, (%)
Content of Effective Component, (%)
White powder or particle
110~125
≤0.5
≤0.1

425nm

500nm

≥96

≥98

Clear
≥94
≥98
Performance advantages and applications

Antioxidant HG-1010 is a multiple hindered phenol antioxidant with white power or particle in appearance, which is soluble in benzene, acetone, chloroform and other organic solvents, slightly soluble in ethanol and insoluble in water. The application range of antioxidant HG-1010 contains polyolefine, such as copolymer of polyethylene, polypropylene, polybutene and NA, for example, ethylene-vinyl acetate copolymer. Meanwhile, it is recommended to use for homopolymers and copolymers of polyacetal resin, polyamide, polyester resin, polyvinyl chloride and styrene, ABS, elastomer, such as butyl rubber, SBS, SEBS, EPM and EPDM, other synthetic rubber, adhesives (natural and synthetic adhesive resins) and other organic materials. Reference dosage:General dosage is 0.1~0.5%.Reference dosage: The general dosage is 0.1%-1%.

Packaging

The product is packed inside with polythene plastic bag and outside with brown paper bad or carton, with net weight of 25kg 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.