Estanho: Propriedades


Isˇtopos

  Abund.
Nat. (%)
Massa
Atˇmica
Meia-
vida
Modo de Dec.
/Energia (/MeV)
En. da Part.
/Intensidade
(MeV/%)
SeccŃo Ef.
Neut. Term.
(b)
Spin
(h/2 pi)
Mom. Dip.
MagnÚtico
(nm)
Mom. Quad.
ElÚctrico
(b)
En. dos Gamas
/Intensidade
(MeV/%)
103Sn   102.92802 7s +/ 7.6           
104Sn   103.92305 21s +,C.E./ 4.4           
105Sn   104.92137 28s +/ 6.3           
106Sn   105.91703 2m +/ 3.2
C.E.
         rad. an.
In k x rays
0.3865
0.4772
107Sn   106.91587 2.92m C.E./ 5.1
+
1.2        0.4218
0.6105
0.6785
1.0013
1.129
1.542
108Sn   107.91188 10.3m +/ 2.06
C.E.
0.36  0+     In k x rays
0.2724
0.3965
0.105 - 1.68
109Sn   108.911294 18m +/ 3.85
C.E.
1.52  7/2+ -1.08 nm 0.3 b rad. an.
In k x rays
0.6498
1.0992
110Sn   109.907858 4.1h C.E./ 0.58    0+     In k x rays
0.283
111Sn   110.907741 35m +/ 2.45
C.E.
1.5  7/2+ 0.61 nm 0.2 b In k x rays
0.762
1.153
1.9147
112Sn 0.97 % 111.904826       0.56 b0+      
113mSn     21.4m T.I./ 0.077
C.E.
   7/2+     Sn k x rays
In k x rays
0.0774
113Sn   112.905176 115.1d C.E./ 1.038   9 b1/2+ -0.879 nm   In k x rays
0.25511
0.39169
114Sn 0.65 % 113.902784       0.12 b0+      
115Sn 0.36 % 114.903348        1/2+ -0.9188 nm    
116Sn 14.53 % 115.901747       0.14 b0+      
117mSn     13.6d T.I./ 0.3146    11/2- -1.4 nm -0.4 b Sn k x rays
0.15856
117Sn 7.68 % 116.902956       1.1 b1/2+ -1.001 nm    
118Sn 24.22 % 117.901609        0+      
119mSn     293d T.I./ 0.0896    11/2- -1.4 nm 0.21 b Sn k x rays
0.02387
119Sn 8.58 % 118.90331        1/2+ -1.0473 nm    
120Sn 32.59 % 119.9022       0.13 b0+      
121mSn     55a T.I./ 0.006
-

0.354
 11/2-     Sn k x rays
0.03715
121Sn   120.904238 1.128d -/ 0.388 0.383/ 100  3/2+ 0.698 nm -0.02 b  
122Sn 4.63 % 121.90344       0.15 b0+      
123mSn     40.1m -/ 1.428 1.26/ 99  3/2+     0.1603
0.3814
123Sn   122.905722 129.2d -/ 1.403 1.42/ 99.4  11/2- -1.37 nm 0.03 b 0.1603
1.0302
1.0886
124Sn 5.79 % 123.905274       0.13 b0+      
125mSn     9.51m -/ 2.387 2.03/ 98  3/2+     0.3321
1.404
125Sn   124.907785 9.63d -/ 2.36 2.35/ 82  11/2- -1.35 nm 0.1 b 1.0671
0.2 - 2.3
126Sn   125.907654 1x105a -/ 0.38 0.25/ 100  0+     0.0643
0.0876
0.4148
0.6663
0.695
127mSn     4.15m -/ 3.21 2.72  3/2+     0.4909
1.348
1.564
127Sn   126.910355 2.12h -/ 3.2 2.42
3.2
 11/2-     0.8231
1.0956
0.12 - 2.84
128mSn     6.5s T.I./ 0.091    7-      
128Sn   127.91056 59.1m -/ 1.28 0.48
0.63
 0+     0.4823
0.5573
0.6805
129mSn     6.9m -    11/2-     1.1611
129Sn   128.91344 2.4m -/ 4    3/2+     0.6456
130mSn     1.7m -    7-     0.1449
0.8992
130Sn   129.91392 3.7m -/ 2.2 1.1  0+     0.07
0.1925
0.7798
131mSn     1.02m - 3.4  11/2-     0.3043
0.45
0.7985
1.226
0.08 - 3.21
131Sn   130.91694 39s -/ 4.64 3.8  3/2+     0.3043
0.45
0.7985
1.226
0.08 - 3.21
132Sn   131.91776 40s -/ 3.1 1.8        0.0855
0.2467
0.3402
0.8985
133Sn   132.92357 1.44s -/ 7.8 7.5  7/2-      
134Sn   133.92783 1.04s -/ 6.8