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Zinc Secondary-secondary Alkyl Dithiophosphate Antioxidant Additive ZDDP

Zinc Secondary-secondary Alkyl Dithiophosphate Antioxidant Additive ZDDP

RF2205 is Zinc Secondary -Secondary Dialkyl Dithiophosphate, a kind of antioxidant and anti-corrosion agent, which features excellent anti-oxidation and anti-wear performance.

Description

●Product Introduction
RF2205 is Zinc Secondary -Secondary Dialkyl Dithiophosphate, a kind of antioxidant and anti-corrosion agent. This product features excellent anti-oxidation and anti-wear performance, which can effectively solve the problem of engine cam and tappet's abrasion and corrosion. It can be widely adopted in various oils, especially for high grade gasoline engine oil. The general dosage is 0.5%-2.5%.
●Product Quality Characteristics
Quality Characteristics and Test Methods of Product

ItemTypical ValueTest method

Appearance

Amber transparent liquid

Visual Inspection

Color Number

0.8

ASTM D1500

Flash Point (COC), ℃

190

ASTM D92

Kinematic Viscosity (100℃),   mm2/s

9.2

ASTM D445

Density (20℃) kg/m3

1110

ASTM D4052

S Content,  m % 

16.9

ASTM D1552

P Content,  m %

8.1

ASTM D4951

Zn Content,  m % 

9.2

ASTM D4951

PH Value

5.8

SH/T 0394-1996

Moisture,  m %

0.02

ASTM D95

●Package, Storage and Shipment
The product is packed with iron barrels, with a net weight of 200kg/barrel, suitable for all means of transport.
The temperature of storage and transportation shall not surpass 45℃. The shelf life of product is 2 years.
In case of contact with skin accidentally, wash it off thoroughly with water and detergents

RICHFUL, established in 1996, is one of the leading zinc secondary-secondary alkyl dithiophosphate antioxidant additive zddp manufacturers and suppliers, equipped with a professional factory. Should you are going to buy the quality, effective and competitive price products, please be free to get the quotation with us.

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