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T502A 2,6-Di-tert-butylphenol mixture

Classification

Lubricating Oil Additive - Single Agent

keyword：Combustion Engine Oil Additive

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Case Introduction

T502A 2,6-Di-tert-butylphenol

Performance

2,6-Di-tert-butylphenol is a light yellow liquid with a freezing point not exceeding 0°C. It has good oil solubility at temperatures below 40°C and is insoluble in water and caustic soda, and does not change color during long-term storage. This product is a mixed shielding antioxidant with good antioxidant performance, comparable to other antioxidants.It can be used as an antioxidant additive for fuel oil and lubricating oil, and can also be used as an anti-aging agent for rubber and plastics. It can be used alone or in combination with other additives. The usual dosage is less thanT5011%.Physical and Chemical Properties

Item

Quality Index	Test Method	Content of 2,6-Di-tert-butylphenol, % (m/m)
Not less than 55	Chromatography	Free phenol % (m/m)
Not more than 0.40	Content of 2,6-Di-tert-butyl-p-cresol, % (m/m)	Free phenol % (m/m)
Not less than 25	Flash point (closed cup) °C
Not lower than 96	Pour point °C
Not more than -25	Density (20°C) kg/m	GB510-83
Report³	Viscosity (40°C) mm
Copper strip corrosion, grade (b)²/s	Viscosity (40°C) mm
Not more than 1	Packaging and Storage	GB5096

Packaging, labeling, transportation, storage, and acceptance of delivery should be carried out according to

This product is non-flammable, non-explosive, and non-corrosive. Store in a light-protected environment.SH0164Precautions

When using, general precautions for handling concentrated chemicals and adding additives to base oils should be followed. If contact with skin occurs, wash thoroughly with detergent, soap, and water.

使用时，应遵守处理浓化学品和向基础油调入添加剂的一般预防方法。如接触了皮肤，可用洗涤剂、肥皂和水彻底洗净。

Classic Lu cuisine, red and bright soup, glutinous taste, mellow, oily but not greasy., Endless aftertaste. Chicken into a beautiful dish, smooth and tender meat, rich aroma, strong road tenacity.

High-quality ribs with delicious taste are selected. After a long period of careful cooking, the corn is fresh and fragrant, attractive to taste buds, the ribs are mellow and delicious, the taste is salty and fresh, the soup is clear but not greasy, nourishing and nourishing.