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Phone: 0533-5281018
Fax: 0533-5281548 
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Address: No. 5 Huanshan Road, Zichuan Economic Development Zone, Zibo City, Shandong Province,China,Post Code:255130

T304 Dibutyl phosphate

Detailed introduction:


Product Introduction:

Dibutyl phosphite 1809-19-4

Molecular formula: (C4H9O) 2POH

Molecular weight: 194.0 (based on 1987 international atomic weight)

Product performance:

Colorless or pale yellow oily liquid, density 0.998, boiling point 95 ℃, refractive index N251.4228, soluble in organic solvents, insoluble in water.


Main purpose:

This product is the preferred lubricant extreme pressure anti-wear agent with high extreme pressure anti-wear index and good compatibility. It can be formulated as low, medium, and high-end industrial gear oil, vehicle gear oil, cutting oil, and other oil products, with a reference addition amount of 0.3% -1%. When combined with other additives, it can be used to prepare oil composite additives, as well as flame retardants, gasoline additives, antioxidants, solvents, and organic synthesis intermediates.  


Quality standards:

Project

Quality Index

Test Method

Appearance

Colorless or pale yellow oily liquid

visualization

Phosphorus contentP%

14.5-16.0

SH/T0296

Acid Value mgKOH/g

15

GB/T264

Copper corrosion(120℃,3h)

1b

GB/T5096


Packaging, storage and transportation:

200kg plastic drum packaging. This product is non flammable, non explosive, and classified as a non hazardous material. It is prone to water absorption and deterioration. It should be waterproof and sealed, and stored in a cool and dry place. This product shall be stored, loaded and unloaded, and adjusted according to SH/T1064 regulations.



T304 Dibutyl phosphate
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