# ITS-90 3He vapour pressure equation coefficients (0.65 K to 3.2 K)
Coefficient	Value
A0	1.053447
A1	0.980106
A2	0.67638
A3	0.372692
A4	0.151656
A5	-0.002263
A6	0.006596
A7	0.088966
A8	-0.00477
A9	-0.054943
B	7.3
C	4.3