"ELMOS"
Tantalum ethoxide

Physical-chemical properties Name

1.Formula

(C2H5O)5Ta

2. Formula weight

406.255

3.LgP(mm Hg)=B - A/T(Kelvin)

8.94-3794/T

4. Melting point, 0Ñ

21

5.Boiling point, 0Ñ

202/10 mm Hg

6. Density, g/cm3

1.58 (150C)

7. Color

yellow

8. TWA in the air, mg/m3

-

9. Class of danger

3

10. Stability

-

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