MaTecK GmbH

Last Update
1st July 2007

Stable Isotopes

Ag	Ba	Ca	Cd	Ce	Cr	Cu	Dy	Er	Eu	Fe
Ba	Ga	Gd	Ge	Hf	Hg	In	Ir	K	Kr	La
Lu	Mg	Mo	Nd	Ni	Os	Ir	Pb	Pd	Pt	Rb
Re	Ru	S	Sb	Se	Si	Sm	Sn	Sr	Ta	Te
Ti	Tl	V	W	Xe	Yb	Fe	Zn	Zr


Material	Isotope	Natural abundance [ atomic % ]	Maximum enrichment [ atomic % ]

Sb [Antimony]	121	57.3	95.1
Sb [Antimony]	123	42.7	94.2

Ba [Barium]	130	0.11	11.1
	132	0.1	13.1
	134	2.42	> 83.0
	135	6.59	94.0
	136	7.85	93.0
	137	11.23	85.5
	138	71.7	99.5

Cd [Cadmium]	106	1.25	> 98.0
	108	0.89	> 90.0
	110	12.51	*
	111	12.81	96.0
	112	24.13	> 97.3
	113	12.22	94.8
	114	28.72	99.0
	116	7.47	> 96.0

Ca [Calcium]	40	96.94	99.85
	42	0.647	73.5
	43	0.135	55.2
	44	2.086	97.1
	46	0.004	16.9
	48	0.185	92.87

Ce [Cerium]	136	0.19	24.3
	138	0.25	13.1
	140	88.48	99.0
	142	11.08	93.8

Cr [Chromium]	50	4.35	99.0
	52	83.79	99.9
	53	9.5	> 92.7
	54	2.36	> 95.0

Cu [Copper]	63	69.17	> 99.2
Cu [Copper]	65	30.83	99.2

Dy [Dysprosium]	156	0.06	18.1
	158	0.1	10.5
	160	2.34	53.0
	161	18.9	91.0
	162	25.5	92.6
	163	24.9	89.9
	164	28.2	97.2

Er [Erbium]	162	0.14	18.9
	164	1.16	> 58.0
	166	33.6	96.3
	167	22.95	> 95.0
	168	26.8	99.3
	170	14.9	94.8

Eu [Europium]	151	47.8	99.91
Eu [Europium]	153	52.2	99.97

Fe [Iron]	54	5.80	> 99.7
	56	91.7	99.7
	57	2.2	> 94.7
	58	0.3	93.2

Gd [Gadolinium]	152	0.2	32.5
	154	2.18	94.3
	155	14.8	> 91.8
	156	20.47	99.2
	157	15.65	99.5
	158	24.84	99.6
	160	21.86	99.8

Ga [Gallium]	69	60.1	99.5
Ga [Gallium]	71	39.9	99.5

Ge [Germanium]	70	20.5	99.9
	72	27.4	99.0
	73	7.8	99.0
	74	36.5	99.7
	76	7.8	99.9

Hf [Hafnium]	174	0.18	13.4
	176	5.2	64.4
	177	18.5	85.4
	178	27.14	92.2
	179	13.75	87.0
	180	35.24	94.3

In [Indium]	113	4.28	> 91.2
In [Indium]	115	95.72	99.99

Ir [Iridium]	191	37.3	99.3
Ir [Iridium]	193	62.7	> 99.5

Kr [Krypton]	78	0.35	99.9
	80	2.25	99.9
	82	11.6	99.9
	83	11.5	99.9
	84	57.0	99.9
	86	17.3	99.9

La [Lanthanum]	138	0.089	4.9
La [Lanthanum]	139	99.911	99.99

Pb [Lead]	204	1.4	98.0
	206	24.1	99.5
	207	22.1	98.9
	208	52.4	99.3

Lu [Lutetium]	175	97.4	99.8
Lu [Lutetium]	176	2.6	60.6

Mg [Magnesium]	24	78.99	99.7
	25	10.0	97.0
	26	11.01	97.0

Hg [Mercury]	196	0.15	99.0
	198	10.1	99.0
	199	16.84	*
	200	23.1	> 95.0
	201	13.2	*
	202	29.65	> 99.0
	204	6.85	97.0

Mo [Molybdenum]	92	14.84	98.2
	94	9.25	88.2
	95	15.92	94.4
	96	16.68	95.9
	97	9.55	92.9
	98	24.13	97.0
	100	9.63	99.5

Nd [Neodymium]	142	27.13	95.1
	143	12.18	79.0
	144	23.8	89.7
	145	8.3	70.8
	146	17.19	97.4
	148	5.76	93.2
	150	5.64	> 91.8

Ni [Nickel]	58	68.27	99.9
	60	26.10	99.3
	61	1.13	> 86.0
	62	3.59	97.0
	64	0.91	99.1

Os [Osmium]	184	0.02	97.5
	186	1.58	99.5
	187	1.6	99.5
	188	13.3	99.4
	189	16.1	99.3
	190	26.4	99.9
	192	41.0	99.0

Pd [Palladium]	102	1.02	> 70.0
	104	11.14	93.3
	105	22.33	94.9
	106	27.33	< 96.0
	108	26.46	98.2
	110	11.72	97.0

Pt [Platimum]	190	0.14	0.79
	192	1.61	*
	194	33.6	> 83.0
	195	22.95	> 86.5
	196	26.8	99.3
	198	14.9	*

K [Potassium]	39	93.11	99.97
	40	0.011	2.10
	41	6.88	95.5

Rb [Rubidium]	85	72.17	99.5
Rb [Rubidium]	87	27.83	99.0

Re [Rhenium]	185	37.07	94.3
Re [Rhenium]	187	62.7	95.6

Ru [Ruthenium]	96	5.51	*
	98	1.87	*
	99	12.72	*
	100	12.62	98.9
	101	17.07	93.9
	102	31.61	98.7
	104	18.58	*

Sm [Samarium]	144	3.1	86.6
	147	15.0	98.0
	148	11.3	90.1
	149	13.8	96.9
	150	7.4	94.1
	152	26.7	99.0
	154	22.7	> 98.5

Se [Selenium]	74	0.9	> 99.9
	76	9.0	99.6
	77	7.6	99.7
	78	23.5	98.7
	80	49.6	99.6
	82	9.4	99.9

Si [Silicon]	28	92.23	99.9
	29	4.67	99.8
	30	3.1	99.9

Ag [Silver]	107	51.83	> 99.2
Ag [Silver]	109	48.17	99.5

Sr [Strontium]	84	0.56	76.5
	86	9.86	95.6
	87	7.0	90.8
	88	87.58	99.9

S [Sulfur]	32	95.02	99.9
	33	0.75	99.9
	34	4.24	99.9
	36	0.02	99.8

Ta [Tantalum]	180	0.012	0.26
Ta [Tantalum]	181	99.987	99.99

Te [Tellurium]	120	0.096	99.8
	122	2.6	99.9
	123	0.91	99.3
	124	4.82	99.8
	125	7.14	99.5
	126	18.95	99.5
	128	31.69	99.9
	130	33.8	99.9

Tl [Thallium]	203	29.59	> 97.0
Tl [Thallium]	205	70.41	99.5

Sn [Tin]	112	1.0	99.9
	114	0.7	86.5
	115	0.4	85.0
	116	14.7	99.3
	117	7.7	93.5
	118	24.3	98.5
	119	8.6	95.0
	120	32.4	99.6
	122	4.6	99.0
	124	5.6	99.9

Ti [Titanium]	46	7.93	91.0
	47	7.28	> 61.5
	48	73.94	91.0
	49	5.51	47.1
	50	5.34	> 90.0/td>

W [Tungsten]	180	0.13	99.9
	182	26.3	99.0
	183	14.3	99.3
	184	30.67	98.7
	186	28.6	99.9

V [Vanadium]	50	0.25	95.0
V [Vanadium]	51	99.75	99.9

Xe [Xenon]	124	0.1	99.98
	126	0.09	99.9
	128	1.91	99.5
	129	26.4	99.9
	130	4.1	99.5
	131	21.2	99.9
	132	26.9	99.9
	134	10.43	99.9
	136	8.87	99.9

Yb [Ytterbium]	168	0.13	85.0
	170	3.05	94.1
	171	14.3	97.4
	172	21.9	98.2
	173	16.12	87.6
	174	31.8	98.1
	176	12.7	99.34

Zn [Zinc]	64	48.6	> 99.2
	66	27.9	> 98.5
	67	4.1	> 95.5
	68	18.8	99.0
	70	0.6	> 95.4

Zr [Zirconium]	90	51.46	99.7
	91	11.23	89.9
	92	17.11	91.7
	94	17.4	93.5
	96	2.8	58.5