Astatine

Astatine (At)

Astatine is the 85th element in the periodic table and has a symbol of At and atomic number of 85. It has an atomic weight of (210) and a mass number of 191. Astatine has eighty-five protons and one hundred six neutrons in its nucleus, and eighty-five electrons in six shells. It is located in group seventeen, period six and block p of the periodic table. Radioactive halogen element. Occurs naturally from uranium and thorium decay. At least 20 known isotopes. At-210, the most stable, has a half-life of 8.3 hours. Synthesized by nuclear bombardment in 1940 by D.R. Corson, K.R. MacKenzie and E. Segre at the University of California.
Atomic Number85
Atomic Weight210
Mass Number191
Group17
Period6
Blockp
Protons85 p+
Neutrons106 n0
Electrons85 e-
Animated Bohr Model of At (Astatine)

Physical Properties

Atomic Radius
Molar Volume
Covalent Radius
147 pm
Metallic Radius
Ionic Radius
62 pm
Crystal Radius
76 pm
Van der Waals Radius
202 pm
Density

Chemical Properties

Energy
Proton Affinity
Electron Affinity
Ionization Energy
9.31751 eV/particle
Ionization Energies of At (Astatine)
Heat of Vaporization
Heat of Fusion
Heat of Formation
Electrons
Electron Shells2, 8, 18, 32, 18, 7
Bohr Model: At (Astatine)
Valence Electrons7
Lewis Structure: At (Astatine)
Electron Configuration[Xe] 4f14 5d10 6s2 6p5
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 4f14 5d10 6s2 6p5
Enhanced Bohr Model of At (Astatine)
Orbital Diagram of At (Astatine)
Oxidation States-1, 1, 3, 5, 7
Electronegativity
2.2
Electrophilicity Index
2.8161454412824063 eV/particle
States of Matter
PhaseSolid
Gas Phase
Boiling Point
Melting Point
575.15 K
Critical Pressure
Critical Temperature
Triple Point
Visual

Astatine is a Silver. At has a CPK of #ff1493, Jmol of #754f45, and MOLCAS GV of #754f45. The Appearance of Element 85 is unknown, probably metallic.

Color
Silver
Appearanceunknown, probably metallic
Refractive Index
Thermodynamic Properties
Thermal Conductivity
Thermal Expansion
Molar Heat Capacity
Specific Heat Capacity
Heat Capacity Ratio (Adiabatic Index)
Electrical Properties
Type
Electrical Conductivity
Electrical Resistivity
Superconducting Point
Magnetism
Type
Magnetic Susceptibility (Mass)
Magnetic Susceptibility (Molar)
Magnetic Susceptibility (Volume)
Magnetic Ordering
Curie Point
Neel Point
Structure

The lattice angles of Astatine is .

Crystal Structure ()
Lattice Constant
Lattice Angles
Mechanical Properties
Hardness
Bulk Modulus
Shear Modulus
Young's Modulus
Poisson Ratio
Speed of Sound
Classification

The CAS Group of Astatine is VIIB. The IUPAC Group of At is VIIA. The Glawe Number of Element 85 is 98. The Mendeleev Number of Astatine (At) is 110. The Pettifor Number of Astatine is 96. The Geochemical Class of At is U/Th decay series. The Goldschmidt Class of Element 85 is synthetic.

CategoryHalogens, Halogens
CAS GroupVIIB
IUPAC GroupVIIA
Glawe Number98
Mendeleev Number110
Pettifor Number96
Geochemical ClassU/Th decay series
Goldschmidt Classsynthetic

Other

The Dipole Polarizability of Astatine is 42 plus or minus 4 a₀. At has a C6 Dispersion Coefficient (GB) of 351 a₀. The Allotropes of Element 85 is . The Quantum Numbers of Astatine (At) is 2P3/2. The Space Group of Astatine is ().

Gas Basicity
Dipole Polarizability
42 ± 4 a₀
C6 Dispersion Coefficient
Allotropes
Neutron Cross Section
Neutron Mass Absorption
Quantum Numbers2P3/2
Space Group ()

Isotopes of Astatine

Stable Isotopes0
Unstable Isotopes39
Natural Isotopes0

191At

Mass Number191
Neutron Number106
Relative Atomic Mass
191.004148081 ± 0.000017287 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
2.1 ± 0.8 ms
Spin1/2
Quadrupole Moment
0
Discovery Year2003
Parity+

Decay ModeIntensity
α (α emission)100%
β+ (β+ decay; β+ = ϵ + e+)

192At

Mass Number192
Neutron Number107
Relative Atomic Mass
192.003140912 ± 0.000029922 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
11.5 ± 0.6 ms
Spin3
Quadrupole Moment
Discovery Year2006
Parity+

Decay ModeIntensity
α (α emission)100%
β+ (β+ decay; β+ = ϵ + e+)
β+ SF (β+-delayed fission)0.51%

193At

Mass Number193
Neutron Number108
Relative Atomic Mass
192.999927725 ± 0.000023222 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
29 ± 5 ms
Spin1/2
Quadrupole Moment
0
Discovery Year2003
Parity+

Decay ModeIntensity
α (α emission)100%

194At

Mass Number194
Neutron Number109
Relative Atomic Mass
193.999230816 ± 0.00002523 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
286 ± 7 ms
Spin5
Quadrupole Moment
Discovery Year2009
Parity-

Decay ModeIntensity
α (α emission)100%
β+ (β+ decay; β+ = ϵ + e+)8.3%
β+ SF (β+-delayed fission)0.032%

195At

Mass Number195
Neutron Number110
Relative Atomic Mass
194.99627448 ± 0.000010276 Da
G-Factor
3.2 ± 0.1
Abundance
Radioactivity☢️ Radioactive
Half Life
290 ± 20 ms
Spin1/2
Quadrupole Moment
0
Discovery Year1999
Parity+

Decay ModeIntensity
α (α emission)100%
β+ (β+ decay; β+ = ϵ + e+)

196At

Mass Number196
Neutron Number111
Relative Atomic Mass
195.995799034 ± 0.000032458 Da
G-Factor
1.24 ± 0.046666666666667
Abundance
Radioactivity☢️ Radioactive
Half Life
377 ± 4 ms
Spin3
Quadrupole Moment
-0.6 ± 0.4
Discovery Year1967
Parity+

Decay ModeIntensity
α (α emission)97.5%
β+ (β+ decay; β+ = ϵ + e+)
β+ SF (β+-delayed fission)0.009%

197At

Mass Number197
Neutron Number112
Relative Atomic Mass
196.993177353 ± 0.00000857 Da
G-Factor
0.85111111111111 ± 0.015555555555556
Abundance
Radioactivity☢️ Radioactive
Half Life
388.2 ± 5.6 ms
Spin9/2
Quadrupole Moment
-1.2 ± 0.6
Discovery Year1967
Parity-

Decay ModeIntensity
α (α emission)96.1%
β+ (β+ decay; β+ = ϵ + e+)3.9%

198At

Mass Number198
Neutron Number113
Relative Atomic Mass
197.992797864 ± 0.000005265 Da
G-Factor
1.34 ± 0.046666666666667
Abundance
Radioactivity☢️ Radioactive
Half Life
4.47 ± 0.05 s
Spin3
Quadrupole Moment
-0.6 ± 0.3
Discovery Year1967
Parity+

Decay ModeIntensity
α (α emission)97%
β+ (β+ decay; β+ = ϵ + e+)

199At

Mass Number199
Neutron Number114
Relative Atomic Mass
198.990527715 ± 0.00000578 Da
G-Factor
0.87555555555556 ± 0.015555555555556
Abundance
Radioactivity☢️ Radioactive
Half Life
7.02 ± 0.12 s
Spin9/2
Quadrupole Moment
-1 ± 0.5
Discovery Year1967
Parity-

Decay ModeIntensity
α (α emission)89%
β+ (β+ decay; β+ = ϵ + e+)

200At

Mass Number200
Neutron Number115
Relative Atomic Mass
199.990351099 ± 0.000026264 Da
G-Factor
1.4266666666667 ± 0.05
Abundance
Radioactivity☢️ Radioactive
Half Life
43.2 ± 0.9 s
Spin3
Quadrupole Moment
-0.5 ± 0.5
Discovery Year1963
Parity+

Decay ModeIntensity
α (α emission)52%
β+ (β+ decay; β+ = ϵ + e+)48%

201At

Mass Number201
Neutron Number116
Relative Atomic Mass
200.988417058 ± 0.000008786 Da
G-Factor
0.89111111111111 ± 0.015555555555556
Abundance
Radioactivity☢️ Radioactive
Half Life
85.2 ± 1.6 s
Spin9/2
Quadrupole Moment
-1 ± 0.5
Discovery Year1963
Parity-

Decay ModeIntensity
α (α emission)71%
β+ (β+ decay; β+ = ϵ + e+)29%

202At

Mass Number202
Neutron Number117
Relative Atomic Mass
201.988625686 ± 0.000029631 Da
G-Factor
1.38 ± 0.053333333333333
Abundance
Radioactivity☢️ Radioactive
Half Life
184 ± 1 s
Spin3
Quadrupole Moment
-0.5 ± 0.3
Discovery Year1961
Parity+

Decay ModeIntensity
β+ (β+ decay; β+ = ϵ + e+)88%
α (α emission)12%

203At

Mass Number203
Neutron Number118
Relative Atomic Mass
202.986942904 ± 0.000011404 Da
G-Factor
0.88888888888889 ± 0.015555555555556
Abundance
Radioactivity☢️ Radioactive
Half Life
7.4 ± 0.2 m
Spin9/2
Quadrupole Moment
-0.7 ± 0.4
Discovery Year1951
Parity-

Decay ModeIntensity
β+ (β+ decay; β+ = ϵ + e+)69%
α (α emission)31%

204At

Mass Number204
Neutron Number119
Relative Atomic Mass
203.987251393 ± 0.000024335 Da
G-Factor
0.68857142857143 ± 0.025714285714286
Abundance
Radioactivity☢️ Radioactive
Half Life
9.12 ± 0.11 m
Spin7
Quadrupole Moment
-0.6 ± 0.3
Discovery Year1961
Parity+

Decay ModeIntensity
β+ (β+ decay; β+ = ϵ + e+)96.2%
α (α emission)3.8%

205At

Mass Number205
Neutron Number120
Relative Atomic Mass
204.986060546 ± 0.000012941 Da
G-Factor
0.90888888888889 ± 0.015555555555556
Abundance
Radioactivity☢️ Radioactive
Half Life
26.9 ± 0.8 m
Spin9/2
Quadrupole Moment
-0.6 ± 0.3
Discovery Year1951
Parity-

Decay ModeIntensity
β+ (β+ decay; β+ = ϵ + e+)90%
α (α emission)10%

206At

Mass Number206
Neutron Number121
Relative Atomic Mass
205.986645768 ± 0.000014523 Da
G-Factor
0.72833333333333 ± 0.028333333333333
Abundance
Radioactivity☢️ Radioactive
Half Life
30.6 ± 0.8 m
Spin6
Quadrupole Moment
-0.4 ± 0.2
Discovery Year1961
Parity

Decay ModeIntensity
β+ (β+ decay; β+ = ϵ + e+)99.1%
α (α emission)0.9%

207At

Mass Number207
Neutron Number122
Relative Atomic Mass
206.985799715 ± 0.000013318 Da
G-Factor
0.91777777777778 ± 0.015555555555556
Abundance
Radioactivity☢️ Radioactive
Half Life
1.81 ± 0.03 h
Spin9/2
Quadrupole Moment
-0.5 ± 0.3
Discovery Year1951
Parity-

Decay ModeIntensity
β+ (β+ decay; β+ = ϵ + e+)90%
α (α emission)10%

208At

Mass Number208
Neutron Number123
Relative Atomic Mass
207.986613011 ± 0.000009577 Da
G-Factor
0.74333333333333 ± 0.03
Abundance
Radioactivity☢️ Radioactive
Half Life
1.63 ± 0.03 h
Spin6
Quadrupole Moment
-0.4 ± 0.3
Discovery Year1950
Parity+

Decay ModeIntensity
β+ (β+ decay; β+ = ϵ + e+)99.45%
α (α emission)0.55%

209At

Mass Number209
Neutron Number124
Relative Atomic Mass
208.986168701 ± 0.000005094 Da
G-Factor
0.91555555555556 ± 0.015555555555556
Abundance
Radioactivity☢️ Radioactive
Half Life
5.42 ± 0.05 h
Spin9/2
Quadrupole Moment
-0.4 ± 0.2
Discovery Year1951
Parity-

Decay ModeIntensity
β+ (β+ decay; β+ = ϵ + e+)96.1%
α (α emission)3.9%

210At

Mass Number210
Neutron Number125
Relative Atomic Mass
209.987147423 ± 0.000008261 Da
G-Factor
0.944 ± 0.032
Abundance
Radioactivity☢️ Radioactive
Half Life
8.1 ± 0.4 h
Spin5
Quadrupole Moment
-0.4 ± 0.2
Discovery Year1949
Parity

Decay ModeIntensity
β+ (β+ decay; β+ = ϵ + e+)99.825%
α (α emission)0.175%

211At

Mass Number211
Neutron Number126
Relative Atomic Mass
210.987496226 ± 0.000002929 Da
G-Factor
0.92 ± 0.0088888888888889
Abundance
Radioactivity☢️ Radioactive
Half Life
7.214 ± 0.007 h
Spin9/2
Quadrupole Moment
Discovery Year1940
Parity-

Decay ModeIntensity
ϵ (electron capture)58.2%
α (α emission)41.8%

212At

Mass Number212
Neutron Number127
Relative Atomic Mass
211.990737301 ± 0.000002559 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
314 ± 3 ms
Spin1
Quadrupole Moment
Discovery Year1954
Parity-

Decay ModeIntensity
α (α emission)100%
β+ (β+ decay; β+ = ϵ + e+)
β (β decay)

213At

Mass Number213
Neutron Number128
Relative Atomic Mass
212.992936593 ± 0.000005258 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
125 ± 6 ns
Spin9/2
Quadrupole Moment
Discovery Year1968
Parity-

Decay ModeIntensity
α (α emission)100%

214At

Mass Number214
Neutron Number129
Relative Atomic Mass
213.996372331 ± 0.000004274 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
558 ± 10 ns
Spin1
Quadrupole Moment
Discovery Year1949
Parity-

Decay ModeIntensity
α (α emission)100%

215At

Mass Number215
Neutron Number130
Relative Atomic Mass
214.998651002 ± 0.000007116 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
37 ± 3 us
Spin9/2
Quadrupole Moment
Discovery Year1944
Parity-

Decay ModeIntensity
α (α emission)100%

216At

Mass Number216
Neutron Number131
Relative Atomic Mass
216.002422643 ± 0.000003837 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
300 ± 30 us
Spin1
Quadrupole Moment
Discovery Year1948
Parity-

Decay ModeIntensity
α (α emission)100%
β (β decay)
ϵ (electron capture)

217At

Mass Number217
Neutron Number132
Relative Atomic Mass
217.004717794 ± 0.000005368 Da
G-Factor
0.84444444444444 ± 0.044444444444444
Abundance
Radioactivity☢️ Radioactive
Half Life
32.6 ± 0.3 ms
Spin9/2
Quadrupole Moment
Discovery Year1947
Parity-

Decay ModeIntensity
α (α emission)99.992%
β (β decay)0.008%

218At

Mass Number218
Neutron Number133
Relative Atomic Mass
218.008695941 ± 0.000012349 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
1.28 ± 0.06 s
Spin2
Quadrupole Moment
Discovery Year1943
Parity-

Decay ModeIntensity
α (α emission)100%
β (β decay)

219At

Mass Number219
Neutron Number134
Relative Atomic Mass
219.011160587 ± 0.000003474 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
56 ± 3 s
Spin9/2
Quadrupole Moment
Discovery Year1953
Parity-

Decay ModeIntensity
α (α emission)93.6%
β (β decay)6.4%

220At

Mass Number220
Neutron Number135
Relative Atomic Mass
220.015433 ± 0.000015 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
3.71 ± 0.04 m
Spin3
Quadrupole Moment
Discovery Year1989
Parity-

Decay ModeIntensity
β (β decay)92%
α (α emission)8%

221At

Mass Number221
Neutron Number136
Relative Atomic Mass
221.018017 ± 0.000015 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
2.3 ± 0.2 m
Spin3/2
Quadrupole Moment
Discovery Year1989
Parity-

Decay ModeIntensity
β (β decay)100%

222At

Mass Number222
Neutron Number137
Relative Atomic Mass
222.022494 ± 0.000017 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
54 ± 10 s
Spin
Quadrupole Moment
Discovery Year1989
Parity

Decay ModeIntensity
β (β decay)100%

223At

Mass Number223
Neutron Number138
Relative Atomic Mass
223.025151 ± 0.000015 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
50 ± 7 s
Spin3/2
Quadrupole Moment
Discovery Year1989
Parity-

Decay ModeIntensity
β (β decay)100%
α (α emission)

224At

Mass Number224
Neutron Number139
Relative Atomic Mass
224.029749 ± 0.000024 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
2.5 ± 1.5 m
Spin2
Quadrupole Moment
Discovery Year2010
Parity+

Decay ModeIntensity
β (β decay)100%

225At

Mass Number225
Neutron Number140
Relative Atomic Mass
225.032528 ± 0.000322 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
Spin1/2
Quadrupole Moment
0
Discovery Year2010
Parity+

Decay ModeIntensity
β (β decay)
β n (β-delayed neutron emission)

226At

Mass Number226
Neutron Number141
Relative Atomic Mass
226.037209 ± 0.000322 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
Spin2
Quadrupole Moment
Discovery Year2010
Parity+

Decay ModeIntensity
β (β decay)
β n (β-delayed neutron emission)

227At

Mass Number227
Neutron Number142
Relative Atomic Mass
227.040183 ± 0.000322 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
Spin1/2
Quadrupole Moment
0
Discovery Year2010
Parity+

Decay ModeIntensity
β (β decay)
β n (β-delayed neutron emission)

228At

Mass Number228
Neutron Number143
Relative Atomic Mass
228.04496 ± 0.000429 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
Spin3
Quadrupole Moment
Discovery Year2010
Parity+

Decay ModeIntensity
β (β decay)
β n (β-delayed neutron emission)

229At

Mass Number229
Neutron Number144
Relative Atomic Mass
229.048191 ± 0.000429 Da
G-Factor
Abundance
Radioactivity☢️ Radioactive
Half Life
Spin1/2
Quadrupole Moment
0
Discovery Year2010
Parity+

Decay ModeIntensity
β (β decay)
β n (β-delayed neutron emission)
Electron shell 085 Astatine

History

In 1869, existence of astatine was first predicted by Russian chemist Dmitri Mendeleev and called the element eka-iodine. In 1940, Dale R. Corson, Kenneth Ross MacKenzie, and Emilio Segrè isolated the element at the University of California, Berkeley. Instead of searching for the element in nature, the scientists created it by bombarding bismuth-209 with alpha particles. From the Greek astatos meaning unstable

DiscoverersD.R.Corson, K.R.MacKenzie, E.Segré
Discovery LocationUnited States
Discovery Year1940
Etymology (Name Origin)Greek: astatos (unstable).
PronunciationAS-teh-teen (English)
Astatine is highly radioactive
Astatine is preferentially concentrated in the thyroid gland

Uses

The newly formed astatine-211 is important in nuclear medicine. Once produced, astatine must be used quickly, as it decays with a half-life of 7.2 hours. Astatine-211 can be used for targeted alpha particle radiotherapy, since it decays either via emission of an alpha particle. Since its isotopes have such short half-lives there are no commercially significant compounds of astatine.

Sources

Does not occur in nature. Similar to iodine. Produced by bombarding bismuth with alpha particles.

Abundance
Abundance in Earth's crust
Natural Abundance (Oceans)
Natural Abundance (Human Body)
0 %
Natural Abundance (Meteor)
0 %
Natural Abundance (Sun)
Abundance in Universe
0 %

Nuclear Screening Constants

1s1.6446
2p4.5524
2s22.3324
3d13.4155
3p23.5024
3s24.6481
4d37.9504
4f37.7596
4p36.516
4s35.6644
5d58.661
5p53.96
5s52.0665
6p69.8368
6s67.7002

Also Known As

  • At
  • element 85

Translations

  • Italianastato
  • Norwegian Bokmålastat
  • Frenchastate
  • GermanAstat
  • Spanishástato
  • Norwegian Nynorskastat
  • Hungarianasztácium
  • Portugueseastato
  • Amharicአስታታይን
  • AragoneseAstato
  • Arabicأستاتين
  • AzerbaijaniAstat
  • BashkirАстат
  • BelarusianАстат
  • Bulgarianастатий
  • Banglaএস্টাটিন
  • Bosnianastat
  • Catalanàstat
  • CorsicanAstatu
  • Czechastat
  • ChuvashАстат
  • WelshAstatin
  • Danishastat
  • Greekάστατο
  • Esperantoastato
  • EstonianAstaat
  • Basqueastato
  • Persianآستاتین
  • Finnishastatiini
  • FriulianAstat
  • IrishAstaitín
  • Galicianástato
  • Manxastatçheen
  • Hakka Chineseastatine
  • Hebrewאסטטין
  • Fiji HindiAstatine
  • CroatianAstat
  • Armenianաստատ
  • InterlinguaAstato
  • Indonesianastatin
  • IdoAstato
  • Icelandicastat
  • Japaneseアスタチン
  • Lojbanklirlxastati
  • JavaneseAstatin
  • KazakhАстат
  • Kannadaಆಸ್ಟಟೈನ್
  • Korean아스타틴
  • KomiАстат
  • Latinastatum
  • LuxembourgishAstat
  • LigurianAstö
  • LithuanianAstatis
  • Latvianastats
  • Malayalamആസ്റ്ററ്റീൻ
  • Mongolianастат
  • Marathiएस्टाटाइन
  • Western MariАстат
  • MalayAstatin
  • Burmeseအက်စ်တက်တိုင်း
  • Mazanderaniاستاتین
  • Low GermanAstat
  • Dutchastaat
  • OccitanAstat
  • Polishastat
  • Western Panjabiایسٹاٹین
  • QuechuaAstatu
  • Romanianastatin
  • Russianастат
  • Sicilianastatu
  • Serbo-CroatianAstat
  • Slovakastát
  • SlovenianAstat
  • AlbanianAstati
  • Serbianастат
  • Saterland FrisianAstat
  • Swedishastat
  • SwahiliAstatini
  • Thaiแอสทาทีน
  • TagalogAstatino
  • Turkishastatin
  • TatarАстат
  • Uyghurئاستاتىن
  • Ukrainianастат
  • Urduعیسٹاٹین
  • VepsAstat
  • Vietnameseastatin
  • WarayAstato
  • KalmykАстатум
  • YorubaAstatínì
  • Chinese
  • English (Canada)Astatine
  • English (United Kingdom)astatine
  • Chinese (China)
  • Chinese (Simplified)
  • Chinese (Traditional)
  • Portuguese (Brazil)astato
  • Chinese (Taiwan)
  • Chinese (Singapore)
  • Chinese (Macao SAR China)
  • Chinese (Hong Kong SAR China)
  • Chinese (Malaysia)
  • Georgianასტატი
  • CebuanoAstato
  • UzbekAstat
  • Central Kurdishئەستاتین
  • Macedonianастат
  • Punjabiਐਸਟਾਟੀਨ
  • BretonAstat
  • Tamilஅஸ்டடைன்
  • Odiaଆଷ୍ଟାଟାଇନ
  • Gujaratiએસ્ટાટીન
  • PiedmonteseAstat
  • Cantonese
  • Afrikaansastaat
  • ErzyaАстат
  • SomaliAstatiin
  • Belarusian (Taraskievica orthography)астат
  • Hindiऐस्टाटीन
  • Newariएस्टाटिन
  • AromanianAstatiniu
  • KyrgyzАстат
  • TajikАстат
  • FaroeseAstat
  • Teluguఆస్టాటీన్
  • Sanskritएस्टाटिन
  • Malteseastatina
  • AsturianAstatu
  • Scottish GaelicAstatain
  • LombardAstato
  • Nepaliएस्टाटिन
  • Gan Chinese
  • Paliएस्टाटिन
  • cdoAstatine
  • Min Nan ChineseAstatine
  • Bhojpuriएस्टाटिन
  • Tibetanཨསེ་ཊེ་ཊིན།
  • Lingua Franca Novaastato
  • kbpAstatɩ
  • Literary Chinese
  • Northern FrisianAstaat
  • oloAstattu
  • Volapüklastatin
  • Wu Chinese
  • SardinianÀstatu
  • KotavaKrepayot (Erythrogonys)
  • Moroccan Arabicآسطاط
  • Egyptian Arabicاستاتين
  • Pashtoآستاتين
  • BikolAstato
  • CornishAstatin
  • BalineseAstatin
  • ZuluIsAtsha