特性 

8412

8477

8478

8484

8485

8499

Chemical Name

Tributyl Phosphate

t-butylphenyl Phosphate

t-butylphenyl Phosphate

Tricresyl Phosphate

t-butylphenyl Phosphate

t-butylphenyl Phosphate and triphenyl phosphate

Formula

O₄PR₃

O₄PR₃

O₄PR₃

O₄PR₃

O₄PR₃

O₄PR₃

General & Use

Aviation FRHF Fluid Basestock

Ashless Antiwear Oil Additive

Ashless Antiwear Oil Additive

Ashless Antiwear Oil Additive

Ashless Antiwear Oil Additive

Ashless Antiwear Oil Additive

Typical Properties

1. Specific Gravity(20/20℃)

0.98

1.16

1.17

1.17

1.18

1.16

2. Viscosity CST@40℃

2.4

46

32

32

22

46

3. Pour Point℃

-80

-18

-23

-30

-26

-18

4. Flash Point℃

166

260

257

241

241

246

5. Acidity mg KOH/g

<0.05

<0.05

<0.05

<0.05

<0.05

<0.05

6. Moisyure Weight%

<0.05

<0.05

<0.05

<0.05

<0.05

<0.05

7. Phosphorus Weight%

11.7 max

7.7

8

8.4

8.5

7.9