Isotope

Isotopic Mass

amu

% Abundance

T_1/2

T_1/2

Units

Mass Excess

KeV

Binding Energy

Per Nucleon

KeV

Decay

Mode

Branching

Ratio

⁸⁹Rh

88.94884 (48)

10

ms

-47,660 (450)

8,211 (5)

B+ ?

⁹⁰Rh

89.94287 (54)

15

ms

-53,220 (500)

8,271 (6)

B+

100

⁹¹Rh

90.93655 (43)

1.74

s

-59,100 (400)

8,334 (4)

B+

100

⁹²Rh

91.93198 (43)

4.3

s

-63,360 (400)

8,377 (4)

B+

100

⁹³Rh

92.92574 (43)

13.9

s

-69,170 (400)

8,437 (4)

B+

100

⁹⁴Rh

93.92170 (48)

70.6

s

-72,940 (450)

8,473 (5)

B+

100

⁹⁵Rh

94.91590 (16)

5.02

m

-78,340 (150)

8,525 (1.6)

B+

100

⁹⁶Rh

95.914461 (14)

9.9

m

-79,679 (13)

8,534.6 (1.3)

B+

100

⁹⁷Rh

96.911337 (39)

30.7

m

-82,589 (36)

8,559.8 (3.8)

B+

100

⁹⁸Rh

97.910708 (13)

8.72

m

-83,175 (12)

8,560.8 (1.2)

B+

100

⁹⁹Rh

98.9081321 (77)

16.1

d

-85,574.4 (7.1)

8,580.09 (7.2)

B+

100

¹⁰⁰Rh

99.908122 (20)

20.8

h

-85,584 (18)

8,575.1 (1.8)

B+

100

¹⁰¹Rh

100.906164 (18)

3.3

y

-87,408 (17)

8,588.2 (1.7)

EC

100

¹⁰²Rh

101.9068432 (53)

207

d

-86,775.0 (4.9)

8,576.90 (4.8)

B+

78 5

¹⁰³Rh

102.9055043 (30)

100

stable

-88,022.2 (2.8)

8,584.10 (2.7)

¹⁰⁴Rh

103.9066555 (30)

42.3

s

-86,949.8 (2.8)

8,568.86 (2.7)

B-~100

¹⁰⁵Rh

104.9056938 (43)

35.36

h

-87,845.6 (4)

8,572.65 (3.8)

B-

100

¹⁰⁶Rh

105.9072871 (81)

29.8

s

-86,361.5 (7.5)

8,553.92 (7.1)

B-

100

¹⁰⁷Rh

106.906748 (13)

21.7

m

-86,863 (12)

8,554.1 (1.1)

B-

100

¹⁰⁸Rh

107.90873 (11)

16.8

s

-85,020 (110)

8,532.6 (9.7)

B-

100

¹⁰⁹Rh

108.908737 (13)

80

s

-85,011 (12)

8,528.2 (1.1)

B-

100

¹¹⁰Rh

109.911136 (54)

28.5

s

-82,776 (50)

8,503.8 (4.6)

B-

100

¹¹¹Rh

110.911586 (32)

11

s

-82,357 (30)

8,496.1 (2.7)

B-

100

¹¹²Rh

111.914394 (55)

3.4

s

-79,741 (52)

8,469.0 (4.6)

B-

100

¹¹³Rh

112.915531 (53)

2.8

s

-78,683 (49)

8,456.1 (4.3)

B-

100

¹¹⁴Rh

113.91881 (12)

1.85

s

-75,630 (110)

8,425.9 (9.9)

B-

100

¹¹⁵Rh

114.920334 (87)

990

ms

-74,208 (81)

8,410.5 (7)

B-

100

¹¹⁶Rh

115.92406 (15)

680

ms

-70,740 (140)

8,378 (1.2)

B-

100

¹¹⁷Rh

116.92598 (54)

440

ms

-68,950 (500)

8,360 (4)

B-

100

¹¹⁸Rh

117.93007 (54)

310

ms

-65,140 (500)

8,325 (4)

B-

100

¹¹⁹Rh

118.93211 (64)

300

ms

-63,240 (600)

8,307 (5)

B- ?

¹²⁰Rh

119.93641 (64)

200

ms

-59,230 (600)

8,272 (5)

B- ?

¹²¹Rh

120.93872 (97)

100

ms

-57,080 (900)

8,252 (7)

B- ?

¹²²Rh

121.94321 (75)

50

ms

-52,900 (700)

8,216 (6)

B- ?

^90mRh

89.94287 (54)

1.1

s

-53,220 (500)

8,271 (6)

B+

100

^94mRh

93.92170 (48)

25.8

s

-72,940 (450)

8,473 (5)

B+

100

^95mRh

94.91590 (16)

1.96

m

-78,340 (150)

8,525 (1.6)

IT

88 5

^96mRh

95.914461 (14)

1.51

m

-79,679 (13)

8,534.6 (1.3)

IT

60 5

^97mRh

96.911337 (39)

46.2

m

-82,589 (36)

8,559.8 (3.8)

B+

94.4 6

^98mRh

97.910708 (13)

3.6

m

-83,175 (12)

8,560.8 (1.2)

IT

89 5

^99mRh

98.9081321 (77)

4.7

h

-85,574.4 (7.1)

8,580.09 (7.2)

B+~100

^100mRh

99.908122 (20)

4.6

m

-85,584 (18)

8,575.1 (1.8)

IT~98.3

^101mRh

100.906164 (18)

4.34

d

-87,408 (17)

8,588.2 (1.7)

EC

93.6 2

^102mRh

101.9068432 (53)

3.742

y

-86,775.0 (4.9)

8,576.90 (4.8)

B+~100

^103mRh

102.9055043 (30)

56.114

m

-88,022.2 (2.8)

8,584.10 (2.7)

IT

100

^104mRh

103.9066555 (30)

4.34

m

-86,949.8 (2.8)

8,568.86 (2.7)

IT~100

^105mRh

104.9056938 (43)

45

s

-87,845.6 (4)

8,572.65 (3.8)

IT

100

^106mRh

105.9072871 (81)

131

m

-86,361.5 (7.5)

8,553.92 (7.1)

B-

100

^107mRh

106.906748 (13)

>10

us

-86,863 (12)

8,554.1 (1.1)

IT

100

^108mRh

107.90873 (11)

6

m

-85,020 (110)

8,532.6 (9.7)

B-

100

^110mRh

109.911136 (54)

3.2

s

-82,776 (50)

8,503.8 (4.6)

B-

100

^112mRh

111.914394 (55)

6.73

s

-79,741 (52)

8,469.0 (4.6)

B-

100

^114mRh

113.91881 (12)

1.85

s

-75,630 (110)

8,425.9 (9.9)

B-

100

^116mRh

115.92406 (15)

570

ms

-70,740 (140)

8,378 (1.2)

B-

100