CAS: 7440-27-9 EC No: 231-137-6 MDL No: MFCD00011256 UN No: UN3089; Haz Class: 4.1; Packing Group: II Powder, packaged in air stable poly bottle Molecular Formula: Tb MW: 158.93 Melting Point: 1356° Boiling Point: 3230° Density (g/mL): 8.234

CAS: 7440-57-5 EC No: 231-165-9 MDL No: MFCD00003436 RTECS: MD5420000 Powder, S.A. 0.45-0.70 m2/g Molecular Formula: Au MW: 196.97 Melting Point: 1063° Boiling Point: 2808° Density (g/mL): 19.3

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: 12001-27-3 MDL No: MFCD03613593 Solid Linear Formula: CaMg(CO₃)₂ MW: 184.40

CAS: 12055-23-1 EC No: 235-013-2 MDL No: MFCD00003565 -325 Mesh Powder Molecular Formula: HfO₂ MW: 210.49 Density (g/mL): 9.68

CAS: 1314-62-1 EC No: 215-239-8 MDL No: MFCD00011457 RTECS: YW2125000 UN No: UN2862; Haz Class: 6.1; Packing Group: III -22 Mesh Powder Linear Formula: V₂O₅ MW: 181.88 Melting Point: 690° Boiling Point: 1750° (decomposes) Density (g/mL): 3.357

CAS: 7440-06-4 EC No: 231-116-1 MDL No: MFCD00011179 RTECS: TP2160000 UN No: UN3089; Haz Class: 4.1; Packing Group: II Solid, S.A. 25.0-30.4 m 2 /g Molecular Formula: Pt MW: 195.08 Melting Point: 1772° Boiling Point: 3827° Density (g/mL): 21.45

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: 7439-94-3 EC No: 231-103-0 MDL No: MFCD00011098 UN No: UN3178; Haz Class: 4.1; Packing Group: II Solid Molecular Formula: Lu MW: 174.97 Melting Point: 1663° Boiling Point: 3402° Density (g/mL): 9.84

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: 7440-53-1 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: 12055-23-1 EC No: 235-013-2 MDL No: MFCD00003565 Powder Molecular Formula: HfO₂ MW: 210.49 Density (g/mL): 9.68

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: 7440-23-5 EC No: 231-132-9 MDL No: MFCD00085307 RTECS: VY0686000 UN No: UN1428; Haz Class: 4.3; Packing Group: I Solid, sealed in breakseal ampules Molecular Formula: Na MW: 22.99 Melting Point: 97.8° Boiling Point: 883° Density (g/mL): 0.97

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: 7440-17-7 EC No: 231-126-6 MDL No: MFCD00134055 RTECS: VL8500000 UN No: UN1423; Haz Class: 4.3; Packing Group: I Solid 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 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: 7440-05-3 EC No: 231-115-6 MDL No: MFCD00011167 RTECS: RT3480500 UN No: UN3089; Haz Class: 4.1; Packing Group: III Solid Molecular Formula: Pd MW: 106.42 Melting Point: 1554° Boiling Point: 2970° Density (g/mL): 12.02

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: 7440-09-7 EC No: 231-119-8 MDL No: MFCD00133776 RTECS: TS6460000 UN No: UN2257; Haz Class: 4.3; Packing Group: I Solid, sealed in ampules under vacuum Molecular Formula: K MW: 39.10 Melting Point: 64° Boiling Point: 760° Density (g/mL): 0.86

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: 7440-15-5 EC No: 231-124-5 MDL No: MFCD00011195 UN No: UN3089; Haz Class: 4.1; Packing Group: III Powder Molecular Formula: Re MW: 186.21 Melting Point: 3180° Boiling Point: 5596° Density (g/mL): 21.02

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: 1314-68-7 EC No: 215-241-9 MDL No: MFCD00011199 UN No: UN3085; Haz Class: 5.1 (8); Packing Group: III Crystalline Linear Formula: Re₂O₇ MW: 484.4 Melting Point: 220° Boiling Point: 360° Density (g/mL): 6.103

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

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: 7440-04-2 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: 308068-56-6 MDL No: MFCD00133992 UN No: UN1325; Haz Class: 4.1; Packing Group: III Powder Molecular Formula: C MW: 12.011

CAS: 7440-57-5 EC No: 231-165-9 MDL No: MFCD00003436 RTECS: MD5420000 Powder, S.A. 0.05-0.20 m2/g Molecular Formula: Au MW: 196.97 Melting Point: 1063° Boiling Point: 2808° Density (g/mL): 19.3

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