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BSD503/504 Thiophenol Type Antioxidant Additives In Lubricants High-Efficiency

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BSD503/504 Thiophenol Type Antioxidant Additives In Lubricants High-Efficiency

Name: BSD503504 Thiophenol Type Antioxidant Additives In Lubricants HighEfficiency
Brand: Bossed
Price: 3700 USD

Buy cheap BSD503/504 Thiophenol Type Antioxidant Additives In Lubricants High-Efficiency product

Brand Name : Bossed

Model Number : BSD-503/504

Place of Origin : China

MOQ : 1T

Price : FOB 3700$/T

Payment Terms : T/T

Delivery Time : 7-15 work days

Packaging Details : IBC/Iron Barrel

Certification : QES certificate authentication

Density : 0.9 5~1.08g/cm3

Appearance : Clear liquid

Antiwear Performance : Excellent

Antioxidant Perfornmance : Excellent

Compatibility : Compatible with most lubricants

Pour Point : BSD503≥120; BSD504≥160

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Thiophenol-type High-efficiency Antioxidant

Product Performance

This product is a yellow to brown transparent viscous liquid prepared from alkylphenol and sulfurating agents through sulfurization reaction and refining treatment. It is a thiophenol-type high-efficiency antioxidant.

Product Feature

It has excellent antioxidant and antiwear performance.
It has good compatibility and antioxidant synergistic effect when compounded with aromatic amine antioxidants. Adding 0.5% of this product to the internal combustion engine oil containing aromatic amine antioxidants can increase the grade of the oil by one level.

Scope of Application and Recommended Dosage

It is used for formulating various internal combustion engine oils, gear oils and industrial lubricating oils. Industrial oils include steam turbine oils, transformer oils, hydraulic oils and machine tool oils, etc.

Recommended dosage: 0.1~1.0%

BSD503/504 Thiophenol Type Antioxidant Additives In Lubricants High-Efficiency

Technical Parameter

Item	Quality Index		Test Method
Item	BSD-503	BSD-504	Test Method
Appearance	Light yellow to brown transparent liquid	Brown transparent liquid	Visual Inspection
Density(20°C), kg/m³	1020	950~1080	GB/T1884
Flash Point(Open Cup), °C	≥ 120	≥ 160	GB/T3536
Kinematic Viscosity(100°C), mm²/s	Measured Value	24~40	GB/T265
Sulfur Content, m/m %	6.0~9.0	9.5~11.0	GB/T0303
Chlorine Content, m/m %	≤0.6	≤0.6	SH/T0161
Copper Corrosion(100°C*3h), Grade	≤1b	≤1b	GB/T5096

Note: The formulation is: 98.5% / (m/m %) 150SN + 0.5% / (m/m %) T503 (T504) + 1.0% / (m/m %) T202

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