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LOTNOX HP-136 (ANTIOXIDANT HP- 136) (CAS:164391-52-0)

LOTNOX HP-136 is an effective carbon free radical scavenger, has obvious effect with phenol and phosphite antioxidant compound.

PRODUCTS DESCRIPTION

LOTNOX HP-136(ANTIOXIDANT HP-136)

LOTNOX HP-136  is an effective carbon free radical scavenger, has obvious effect with phenol and phosphite antioxidant compound.


CAS No.[164391-52-0]


Chemical Name:

5,7-Di-tert-butyl-3-(3,4-dimethylphenyl)-3H-benzofuran-2-one


Chemical Structure:


LOTSORBAN 856 (Antioxidant HP- 136)


Application

Lotnox HP- 136 is very applicable to polyolefin, polycarbonate, polyester, high temperature adhesive, lubricant and polyamide. As a carbon centered free radical scavenger, this product can be in the start stage significantly inhibited the oxidation caused by. And low volatility organic phosphite auxiliary antioxidant complex with the use, through the decomposition of hydrogen peroxide in the process to protect the polymer.


Typical Properties

AppearanceWhite crystal powder
Assay≥98.5%
Melt Range130-135℃
Transmittance @425nm≥98%
Transmittance @500nm≥99%
Volatiles≤0.5%
APHA(Hazen)≤40


Packaging and Handling

Packaging: 10Kg/Carton

Store the product in a cool, dry, well-ventilated area away from incompatible materials. Unless stated, proper storage will permit usage of the product for 12 months from the manufacture date. For additional handling and toxicological information, consult the Material Safety Data Sheet.


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