molybdenum

• ChemBase ID: 108978
• Molecular Formular: Mo
• Molecular Mass: 95.96
• Monoisotopic Mass: 97.905408
• SMILES: [Mo]
• Canonical SMILES: [Mo]
• InChI: InChI=1S/Mo
• InChIKey: ZOKXTWBITQBERF-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: molybdenum
• IUPAC Traditional name: molybdenum
• Synonyms: MOLYBDENUM; Molybdenum; Ammonium molybdate solution; Molybdenum standard for AAS; Molybdenum wire, 0.07mm (0.003in) dia; Molybdenum powder, -250 mesh; Molybdenum, Oil based standard solution, Specpure®, Mo 1000 g/g; Molybdenum wire, platinum coated, 0.457mm (0.018in) dia; Molybdenum wire, 0.375mm (0.015in) dia, annealed; Molybdenum wire, 0.025mm (0.001in) dia, hard; Molybdenum wire, 1.6mm (0.063in) dia, annealed; Molybdenum, plasma standard solution, Specpure®, Mo 1000 g/ml; Molybdenum, AAS standard solution, Specpure®, Mo 1000 g/ml; Molybdenum, plasma standard solution, Specpure®, Mo 10,000 g/ml; Molybdenum powder, -100 mesh; Molybdenum rod, 6.4mm (0.25in) dia; Molybdenum wire, 0.25mm (0.01in) dia, annealed; Molybdenum wire, 0.127mm (0.005in) dia, annealed; Molybdenum foil, 0.025mm (0.001in) thick; Molybdenum foil, 0.1mm (0.004in) thick; Molybdenum foil, 0.25mm (0.01in) thick, annealed; Molybdenum foil, 1.0mm (0.04in) thick; Molybdenum standard for ICP; Molybdenum atomic spectroscopy standard concentrate 1.00 g Mo; Molybdenum wire, gold plated, 0.025mm (0.001in) dia; Molybdenum Thinfoil, 0.0025mm (0.0001in) thick; Molybdenum wire, 0.013mm (0.00052in) dia, hard; Molybdenum sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick; Molybdenum sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick; Molybdenum gauze, 30 mesh woven from 0.204mm (0.008in) dia wire; Molybdenum gauze, 50 mesh woven from 0.0509mm (0.002in) dia wire; Molybdenum gauze, 20 mesh woven from 0.305mm (0.012in) dia wire; Molybdenum sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick; Molybdenum sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick; Molybdenum gauze, 100 mesh woven from 0.0636mm (0.0025in) dia wire; Molybdenum pellet; Molybdenum powder, -22 mesh, Puratronic®; Molybdenum powder, -325 mesh, Puratronic®; Molybdenum powder, APS typically 2-4 micron; Molybdenum powder, spherical, -170 mesh; Molybdenum foil, 0.127mm (0.005in) thick; Molybdenum plate, 4.76mm (0.188in) thick; Molybdenum gauze, 165 mesh woven from 0.0509mm (0.002in) dia wire, twilled weave; Molybdenum slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length; Molybdenum slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length; Molybdenum slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length; Molybdenum, Oil based standard solution, Specpure®, Mo 5000 g/g; Molybdenum slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length; Molybdenum gauze, 35 mesh woven from 0.0509mm (0.002in) dia wire; Molybdenum rod, 5mm (0.2in) dia, Puratronic®; Molybdenum powder, APS 3-7 micron; Molybdenum foil, 0.5mm (0.02in) thick; Molybdenum wire, 2.0mm (0.08in) dia, annealed; Molybdenum rod, 12.7mm (0.5in) dia; Molybdenum rod, 3.17mm (0.125in) dia, annealed; Molybdenum plate, 2.5mm (0.098in) thick; Molybdenum wire, 0.5mm (0.02in) dia, annealed; Molybdenum wire, 1.0mm (0.04in) dia, annealed; Molybdenum plate, 12.5mm (0.492in) thick; 钼; 钼酸铵 溶液; 钼标准液，用于原子吸收; 钼丝, 0.07mm (0.003in) 直径; 钼粉, -250 目; 钼,油基标准溶液, Specpure®, Mo 1000®g/ml; 钼线,铂镀膜, 0.457mm (0.018in) 直径; 钼丝, 0.375mm (0.015in) 直径, 退火; 钼线, 0.025mm (0.001in) 直径, 硬性; 钼, 等离子标准溶液, Specpure®, Mo 10,000 μg/ml; 钼线, 1.6mm (0.063in) 直径,退火; 钼, 等离子标准溶液, Specpure®, Mo 1000 μg/ml; 钼, 等离子标准溶液, Specpure®, Mo 1000μg/ml; 钼, AAS标准溶液, Specpure®, Mo 1000μg/ml; 钼, 等离子标准溶液, Specpure®, Mo 10,000μg/ml; 钼粉, -100 目; 钼棒, 6.4mm (0.25in) 直径; 钼丝, 0.25mm (0.01in) 直径, 退火; 钼丝, 0.127mm (0.005in) 直径, 退火; 钼箔, 0.025mm (0.001in) 厚; 钼箔, 0.1mm (0.004in) 厚; 钼箔, 0.25mm (0.01in) 厚,退火; 钼箔, 1.0mm (0.04in) 厚; 钼 ICP 标准溶液; 钼原子光谱分析标准浓缩液 1.00g Mo; 钼线, 镀金的, 0.025mm (0.001in) 直径; 钼薄箔, 0.0025mm (0.0001in) 厚; 钼线, 0.013mm (0.00052in) 直径,硬; 钼溅射靶, 50.8mm (2.0in) 直径 x 6.35mm (0.250in) 厚; 钼溅射靶, 76.2mm (3.0in) 直径 x 6.35mm (0.250in) 厚; 钼网, 30目, 0.204mm (0.008in) 直径 线织成; 钼网, 50目, 0.0509mm (0.002in) 直径 线织成; 钼网, 20目, 0.305mm (0.012in) 直径 线织成; 钼溅射靶, 50.8mm (2.0in) 直径 x 3.18mm (0.125in) 厚; 钼溅射靶, 76.2mm (3.0in) 直径 x 3.18mm (0.125in) 厚; 钼网, 100目, 0.0636mm (0.0025in) 直径 线织成; 钼球; 钼粉,-22 目, Puratronic®; 钼粉, -325目, Puratronic®; 钼粉, APS通常 2-4微米; 钼粉, 球形, -170目; 钼箔, 0.127mm (0.005in)厚; 钼盘, 4.76mm (0.188in)厚; 钼网, 165目, 0.0509mm (0.002in) 直径 线织成, 斜纹织; 钼柱, 6.35mm (0.25in) 直径 x 6.35mm (0.25in) 长; 钼柱, 3.175mm (0.125in) 直径 x 3.175mm (0.125in) 长; 钼柱, 6.35mm (0.25in) 直径 x 12.7mm (0.50in) 长; 钼, 油基标准溶液, Specpure®, Mo 5000μg/g; 钼柱, 3.175mm (0.125in) 直径 x 6.35mm (0.25in) 长; 钼网, 35目, 0.0509mm (0.002in) 直径 线织成; 钼棒, 5mm (0.2in) 直径, Puratronic®; 钼粉, APS 3-7 微米; 钼箔, 0.5mm (0.02in) 厚; 钼丝, 2.0mm (0.08in) 直径, 退火; 钼棒, 12.7mm (0.5in) 直径; 钼棒, 3.17mm (0.125in) 直径,退火; 钼盘, 2.5mm (0.098in) 厚; 钼丝, 0.5mm (0.02in) 直径, 退火; 钼丝, 1.0mm (0.04in) 直径, 退火; 钼盘, 12.5mm (0.492in) 厚

Database IDs

• CAS Number: 7439-98-7; 12027-67-7
• EC Number: 231-714-2; 231-107-2
• MDL Number: MFCD00003465
• PubChem SID: 24880902; 24862377; 24873772; 24850301; 24861897; 24861895; 24855915; 162094720; 24845345; 24852068; 24855916; 24861896; 24873475; 24855914; 24856166; 24885992; 24855917
• PubChem CID: 23932

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 0.0
• LogD (pH = 7.4): 0.0
• Log P: 0.0
• Molar Refractivity: 0.0 cm^3
• Polarizability: 4.6448255 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: H2O: soluble
• Apperance: ≈0.0014g/m: Temper: hard; ≈0.005g/m (Mo only), 3-5 wt% Au plating; ≈0.005g/m, Temper: hard; ≈0.016g/25x25mm, not certified pinhole free; ≈0.04g/m; ≈0.13g/m, Temper: soft; ≈0.26g/slug; ≈0.50g/m, Temper: soft; ≈0.51g/slug; ≈0.72g/cm; ≈1.1g/m, Temper: soft; ≈10.2g/100x100mm; ≈12.5x18x25mm, Hot Pressed, density ≈8.0g/cm3; ≈15.2cm/50g; ≈19.5g/100x150mm, Temper: Hard; ≈2.0g/m, Temper: soft; ≈2.0g/slug; ≈20.5g/m, Temper: soft; ≈25.6g/100x100mm, Temper: soft; ≈25.6g/50x50mm; ≈2g/cm; ≈3.8cm/50g; ≈319g/50x50mm; ≈32.1g/m, Temper: soft; ≈4.1g/slug; ≈486g/100x100mm; ≈5.8g/150x150mm; ≈51g/100x100mm; ≈64g/50x50mm; ≈8.0g/m, Temper: soft; foil; Liquid; nanopowder; powder; Powder; Pt thickness 2 micron; wire; Wire Cloth
• Melting Point: 2617 °C(lit.)
• Boiling Point: 4612 °C(lit.)
• Density: 10.3 g/mL at 25 °C(lit.)
• Resistivity: 5.0 μΩ-cm, 20°C

Safety Information

• RTECS: QA4680000
• European Hazard Symbols: Corrosive (C); Flammable (F); X; Irritant (Xi)
• UN Number: 3089; 3264; UN3089; UN3264
• German water hazard class: 1; 3; nwg
• Hazard Class: 4.1; 6.1; 8
• Packing Group: 2; 3; II; III
• Risk Statements: 11; 11-62; 20/21/22-34; 36/38
• Safety Statements: 23-26-36/37-45; 26; 36/37-60; 7/9-23-26-36/37-45; 9-16-36/37/39
• TSCA Listed: 否; 是
• GHS Pictograms: GHS02; GHS05; GHS06; GHS07; GHS08
• GHS Signal Word: Danger; Warning
• GHS Hazard statements: H228; H228-H361; H301-H311-H332-H314-H318; H315-H319
• GHS Precautionary statements: P210; P210-P241-P280-P308+P313-P405-P501A; P260-P301+P310-P303+P361+P353-P305+P351+P338-P361-P405-P501A; P305 + P351 + P338
• Personal Protective Equipment: Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 3089 4.1/PG 2; UN 3264 8/PG 3

Product Information

• Purity: ≥99.9% trace metals basis; ≥99.99% trace metals basis; 99.5% (metals basis); 99.7%; 99.7% (metals basis); 99.8% (metals basis); 99.8% trace metals basis; 99.9% (metals basis); 99.9% trace metals basis; 99.94% (metals basis); 99.95%; 99.95% (metals basis); 99.95% trace metals basis; 99.97%; 99.97% (metals basis); 99.99% trace metals basis; 99.9975% (metals basis excluding W), W <1000ppm; 99.999% (metals basis excluding W), W <100ppm
• Concentration: 1.000 g/L; 1.000 g/L Mo; in nitric acid
• Grade: for ICP; purum
• Particle Size: <100 nm (TEM); <150 μm; 10 μm; 1-2 μm
• Impurities: 5% Tungsten
• Shelf Life: (limited shelf life, expiry date on the label)
• Quality: ampule
• Diameter: 0.25 mm; 0.5 mm; 1.0 mm
• Thickness: 0.025 mm; 0.05 mm; 0.1 mm; 0.25 mm; 0.5 mm; 1.0 mm
• Empirical Formula (Hill Notation): Mo

DETAILS

MP Biomedicals - 05209416

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 266930

Quantity
6.4 g = 50 × 50 mm

Sigma Aldrich - 366986

Packaging
10 g in glass bottle

Sigma Aldrich - 266922

Packaging
10.2 g in rigid mailer
Quantity
10.2 g = 100 × 100 mm

Sigma Aldrich - 357219

Quantity
12.8 g = 50 × 50 mm; 51.2 g = 100 × 100 mm, 115.2 g = 150 × 150 mm

Sigma Aldrich - 266892

Packaging
100 g in glass bottle

Sigma Aldrich - 514802

Packaging
1.2 g in rigid mailer
Quantity
1.2 g = 50 × 50 mm

Sigma Aldrich - 17039

Preparation Note
prepared with (NH4)6Mo7O24 and HNO3 (~0.5 M)

Sigma Aldrich - 357227

Packaging
5.8 g in rigid mailer
Quantity
5.8 g = 150 × 150 mm

Sigma Aldrich - 266906

Quantity
10 g = 20 m; 100 g = 200 m

Sigma Aldrich - 577987

Packaging
5 g in glass bottle

Sigma Aldrich - 510092

Packaging
50, 250 g in poly bottle

Sigma Aldrich - 203823

Packaging
100, 500 g in poly bottle

Sigma Aldrich - 02653

Packaging
glass ampoule
Preparation Note
prepared with (NH4)6Mo7O24 and H2O

Sigma Aldrich - 357200

Packaging
25.6 g in rigid mailer
Quantity
25.6 g = 50 × 50 mm; 102.4 g = 100 × 100 mm

Sigma Aldrich - 266914

Packaging
40 g in poly bag
Quantity
40 g = 5 m

Sigma Aldrich - 69876

Preparation Note
prepared with (NH4)6Mo7O24.4H2O and HNO3 (~0.5 M)