CAS: 7440-05-3 EC No: 231-115-6 MDL No: MFCD00011167 RTECS: RT3480500 UN No: UN3089; Haz Class: 4.1; Packing Group: III Powder Molecular Formula: Pd MW: 106.42 Melting Point: 1554° Boiling Point: 2970° Density (g/mL): 12.02

CAS: 7440-18-8 EC No: 231-127-1 MDL No: MFCD00011207 UN No: UN3089; Haz Class: 4.1; Packing Group: III Powder Molecular Formula: Ru MW: 101.07 Melting Point: 2310° Boiling Point: 3900° Density (g/mL): 12.45

CAS: 7440-05-3 EC No: 231-115-6 MDL No: MFCD00011167 RTECS: RT3480500 UN No: UN3089; Haz Class: 4.1; Packing Group: II Solid, S.A. typically 20 m 2 /g Molecular Formula: Pd MW: 106.42 Melting Point: 1554° Boiling Point: 2970° Density (g/mL): 12.02

CAS: 7440-06-4 EC No: 231-116-1 MDL No: MFCD00011179 RTECS: TP2160000 UN No: UN3089; Haz Class: 4.1; Packing Group: III Solid Molecular Formula: Pt MW: 195.08 Melting Point: 1772° Boiling Point: 3827° Density (g/mL): 21.45

CAS: 12030-49-8 EC No: 234-743-9 MDL No: MFCD00011065 UN No: UN1479; Haz Class: 5.1; Packing Group: II Powder Molecular Formula: IrO₂ MW: 224.21

CAS: 7440-05-3 EC No: 231-115-6 MDL No: MFCD00011167 RTECS: RT3480500 UN No: UN3089; Haz Class: 4.1; Packing Group: III Powder Molecular Formula: Pd MW: 106.42 Melting Point: 1554° Boiling Point: 2970° Density (g/mL): 12.02

CAS: 7440-27-9 EC No: 231-137-6 MDL No: MFCD00011256 UN No: UN3178; Haz Class: 4.1; Packing Group: II Solid Molecular Formula: Tb MW: 158.93 Melting Point: 1356° Boiling Point: 3230° Density (g/mL): 8.234

CAS: 308068-56-6 MDL No: MFCD00133992 UN No: UN1325; Haz Class: 4.1; Packing Group: III Powder Molecular Formula: C MW: 12.011

CAS: 1303-58-8 EC No: 215-122-1 MDL No: MFCD00014173 Powder Molecular Formula: Au₂O₃ MW: 441.93

CAS: 7440-57-5 EC No: 231-165-9 MDL No: MFCD00003436 RTECS: MD5420000 Solid Molecular Formula: Au MW: 196.97 Melting Point: 1063° Boiling Point: 2808° Density (g/mL): 19.3

CAS: 52785-06-5 EC No: 215-223-0 MDL No: MFCD00066964 RTECS: TP2506020 UN No: UN1479; Haz Class: 5.1; Packing Group: II Powder Linear Formula: PtO₂·xH₂O MW: 227.09 (anhydrous) Melting Point: 450°

CAS: 12055-23-1 EC No: 235-013-2 MDL No: MFCD00003565 3-12mm Sintered Lump Molecular Formula: HfO₂ MW: 210.49 Density (g/mL): 9.68

CAS: 7440-06-4 MDL No: MFCD00011179 RTECS: TP2160000 UN No: UN3089; Haz Class: 4.1; Packing Group: II Powder Molecular Formula: Pt MW: 195.08 Melting Point: 1772° Boiling Point: 3827° Density (g/mL): 21.45

CAS: 7440-57-5 EC No: 231-165-9 MDL No: MFCD00003436 RTECS: MD5420000 Powder, S.A. 0.10-0.35 m2/g Molecular Formula: Au MW: 196.97 Melting Point: 1063° Boiling Point: 2808° Density (g/mL): 19.3

CAS: 7440-17-7 EC No: 231-126-6 MDL No: MFCD00134055 RTECS: VL8500000 UN No: UN1423; Haz Class: 4.3; Packing Group: I Solid, vacuum sealed in breakseal ampules Molecular Formula: Rb MW: 85.47 Melting Point: 38-39° Boiling Point: 686° Density (g/mL): 1.53

CAS: 7440-05-3 EC No: 231-115-6 MDL No: MFCD00011167 RTECS: RT3480500 Solid Molecular Formula: Pd MW: 106.42 Melting Point: 1554° Boiling Point: 2970° Density (g/mL): 12.02

CAS: 7440-52-0 EC No: 231-160-1 MDL No: MFCD00010987 UN No: UN3178; Haz Class: 4.1; Packing Group: II Solid Molecular Formula: Er MW: 167.26 Melting Point: 1529° Boiling Point: 2868° Density (g/mL): 9.062

CAS: 7440-46-2 EC No: 231-155-4 MDL No: MFCD00134037 RTECS: FK9225000 UN No: UN1407; Haz Class: 4.3; Packing Group: I Solid, vacuum sealed in breakseal ampules Molecular Formula: Cs MW: 132.91 Melting Point: 28.5° Boiling Point: 705° Density (g/mL): 1.873

CAS: 7440-55-3 EC No: 231-163-8 MDL No: MFCD00134045 RTECS: LW8600000 UN No: UN2803; Haz Class: 8; Packing Group: III Low Melting Solid Molecular Formula: Ga MW: 69.72 Melting Point: 29.8° Boiling Point: 2403° Density (g/mL): 5.904

CAS: 1305-78-8 EC No: 215-138-9 MDL No: MFCD00010911 RTECS: EW3100000 UN No: UN1910; Haz Class: 8; Packing Group: III Powder Molecular Formula: CaO MW: 56.08 Boiling Point: 2850° Density (g/mL): 3.3

CAS: 7440-53-1 EC No: 231-161-7 MDL No: MFCD00010992 UN No: UN3208; Haz Class: 4.3; Packing Group: II Solid, packaged under mineral oil Molecular Formula: Eu MW: 151.96 Melting Point: 822° Boiling Point: 1527° Density (g/mL): 5.24

CAS: 22205-45-4 EC No: 244-842-9 MDL No: MFCD00016062 Granular

CAS: 1314-23-4 EC No: 215-227-2 MDL No: MFCD00011310 RTECS: ZH8800000 -325 Mesh Powder, S.A. 100-200 m2/g Linear Formula: ZrO₂ MW: 123.22 Melting Point: 2700° Boiling Point: 5000° Density (g/mL): 5.89

CAS: 39373-27-8 EC No: 234-846-9 MDL No: MFCD00149843 Powder Linear Formula: Rh₂O₃·5H₂O MW: 343.88

CAS: 12036-02-1 MDL No: MFCD00011150 Crystalline Linear Formula: OsO₂ MW: 222.20 Density (g/mL): 11.4

CAS: 26143-11-3 MDL No: MFCD00078041 Liquid Linear Formula: W(OCH₂CH₃)₅ MW: 409.15 Boiling Point: 110-115°/1 mmHg Flash Point: >110°C (>230°F)

CAS: 7440-04-2 EC No: 231-114-0 MDL No: MFCD00011147 RTECS: RN1100000 UN No: UN3089; Haz Class: 4.1; Packing Group: II Powder Molecular Formula: Os MW: 190.23 Melting Point: 3045° Boiling Point: 5027° Density (g/mL): 22.61

CAS: 7440-57-5 EC No: 231-165-9 MDL No: MFCD00003436 Powder, S.A. 0.35-0.75 m2/g Molecular Formula: Au MW: 196.97 Melting Point: 1063° Boiling Point: 2808° Density (g/mL): 19.3

CAS: 20816-12-0 EC No: 244-058-7 MDL No: MFCD00011150 UN No: UN2471; Haz Class: 6.1; Packing Group: I Crystalline Linear Formula: OsO₄ MW: 254.20 Melting Point: 40° Boiling Point: 130° Density (g/mL): 4.9

CAS: 7439-88-5 EC No: 231-095-9 MDL No: MFCD00011062 Powder Molecular Formula: Ir MW: 192.22 Melting Point: 2450° Boiling Point: 4130° Density (g/mL): 22.65

CAS: 7440-64-4 EC No: 231-173-2 MDL No: MFCD00011286 RTECS: ZG1925000 UN No: UN3089; Haz Class: 4.1; Packing Group: II Powder, packaged under argon in glass bottle Molecular Formula: Yb MW: 173.04 Melting Point: 824° Boiling Point: 1196° Density (g/mL): 6.54

CAS: 7440-18-8 EC No: 231-127-1 MDL No: MFCD00011207 UN No: UN3089; Haz Class: 4.1; Packing Group: III Solid Molecular Formula: Ru MW: 101.07 Melting Point: 2310° Boiling Point: 3900° Density (g/mL): 12.45