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Search by product name, CAS number, product number, formula, or click on an element in the Periodic Table below to see the products offered that include that element.

87 Fr Francium 223

Non Metals

Alkali Metals

Alkaline Earth Metals

Transition Metals

Post Transition Metals

Metalloids

Halogens

Noble Gases

Lanthanides

Actinides

Group	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
Period
1	1 H																	2 He
2	3 Li	4 Be											5 B	6 C	7 N	8 O	9 F	10 Ne
3	11 Na	12 Mg											13 Al	14 Si	15 P	16 S	17 Cl	18 Ar
4	19 K	20 Ca	21 Sc	22 Ti	23 V	24 Cr	25 Mn	26 Fe	27 Co	28 Ni	29 Cu	30 Zn	31 Ga	32 Ge	33 As	34 Se	35 Br	36 Kr
5	37 Rb	38 Sr	39 Y	40 Zr	41 Nb	42 Mo	43 Tc	44 Ru	45 Rh	46 Pd	47 Ag	48 Cd	49 In	50 Sn	51 Sb	52 Te	53 I	54 Xe
6	55 Cs	56 Ba	*	72 Hf	73 Ta	74 W	75 Re	76 Os	77 Ir	78 Pt	79 Au	80 Hg	81 Tl	82 Pb	83 Bi	84 Po	85 At	86 Rn
7	87 Fr	88 Ra	**	104 Rf	105 Db	106 Sg	107 Bh	108 Hs	109 Mt	110 Ds	111 Rg	112 Cn	113 Nh	114 Fl	115 Mc	116 Lv	117 Ts	118 Og

*Lanthanides			*	57 La	58 Ce	59 Pr	60 Nd	61 Pm	62 Sm	63 Eu	64 Gd	65 Tb	66 Dy	67 Ho	68 Er	69 Tm	70 Yb	71 Lu
**Actinides			**	89 Ac	90 Th	91 Pa	92 U	93 Np	94 Pu	95 Am	96 Cm	97 Bk	98 Cf	99 Es	100 Fm	101 Md	102 No	103 Lr

1

H

Hydrogen

1.00794

6

C

Carbon

12.011

7

N

Nitrogen

14.0067

8

O

Oxygen

15.9994

15

P

Phosphorus

30.97376

16

S

Sulfur

32.066

34

Se

Selenium

78.96

3

Li

Lithium

6.941

11

Na

Sodium

22.98977

19

K

Potassium

39.0983

37

Rb

Rubidium

85.4678

55

Cs

Cesium

132.9054

87

Fr

Francium

223

4

Be

Beryllium

9.01218

12

Mg

Magnesium

24.305

20

Ca

Calcium

40.078

38

Sr

Strontium

87.62

56

Ba

Barium

137.33

88

Ra

Radium

226.0254

21

Sc

Scandium

44.9559

22

Ti

Titanium

47.88

23

V

Vanadium

50.9415

24

Cr

Chromium

51.996

25

Mn

Manganese

54.938

26

Fe

Iron

55.847

27

Co

Cobalt

58.9332

28

Ni

Nickel

58.6934

29

Cu

Copper

63.546

30

Zn

Zinc

65.39

39

Y

Yttrium

88.9059

40

Zr

Zirconium

91.225

41

Nb

Niobium

92.9064

42

Mo

Molybdenum

95.94

43

Tc

Technetium

98

44

Ru

Ruthenium

101.07

45

Rh

Rhodium

102.9055

46

Pd

Palladium

106.42

47

Ag

Silver

107.868

48

Cd

Cadmium

112.41

72

Hf

Hafnium

178.49

73

Ta

Tantalum

180.9479

74

W

Tungsten

183.85

75

Re

Rhenium

186.207

76

Os

Osmium

190.2

77

Ir

Iridium

192.22

78

Pt

Platinum

195.08

79

Au

Gold

196.9665

80

Hg

Mercury

200.59

104

Rf

Rutherfordium

261

105

Db

Dubnium

262

106

Sg

Seaborgium

263

107

Bh

Bohrium

262

108

Hs

Hassium

265

112

Cn

Copernicum

277

13

Al

Aluminum

26.98154

31

Ga

Gallium

69.723

49

In

Indium

114.82

50

Sn

Tin

118.71

81

Tl

Thallium

204.383

82

Pb

Leab

207.2

83

Bi

Bismuth

208.9804

84

Po

Polonium

209

5

B

Boron

10.811

14

Si

Silicon

28.0855

32

Ge

Germanium

72.61

33

As

Arsenic

74.9216

51

Sb

Antimony

121.757

52

Te

Tellurium

127.6

9

F

Fluorine

18.9984

17

Cl

Chlorine

35.4527

35

Br

Bromine

79.904

53

I

Iodine

126.9045

85

At

Astatine

210

117

Ts

Tennesine

294

2

He

Helium

4.0026

10

Ne

Neon

20.1797

18

Ar

Argon

39.948

36

Kr

Krypton

83.8

54

Xe

Xenon

131.29

86

Rn

Radon

222

118

Og

Oganesson

294

57

La

Lanthanum

138.9055

58

Ce

Cerium

140.12

59

Pr

Praseodymium

140.9077

60

Nd

Neodymium

144.24

61

Pm

Promethium

145

62

Sm

Samarium

150.36

63

Eu

Europium

151.965

64

Gd

Gadolinium

157.25

65

Tb

Terbium

158.9253

66

Dy

Dysprosium

162.5

67

Ho

Holmium

164.9303

68

Er

Erbium

167.26

69

Tm

Thulium

168.9342

70

Yb

Ytterbium

173.04

71

Lu

Lutetium

174.967

89

Ac

Actinium

227

90

Th

Thorium

232.0381

91

Pa

Protactinium

231.0359

92

U

Uranium

238.029

93

Np

Neptunium

237.0482

94

Pu

Plutonium

244

95

Am

Americium

243

96

Cm

Curium

247

97

Bk

Berkelium

247

98

Cf

Californium

251

99

Es

Einsteinium

252

100

Fm

Fermium

257

101

Md

Mendelevium

258

102

No

Nobelium

259

103

Lr

Lawrencium

262