cadmium

• ChemBase ID: 110111
• Molecular Formular: Cd
• Molecular Mass: 112.411
• Monoisotopic Mass: 113.903358
• SMILES: [Cd]
• Canonical SMILES: [Cd]
• InChI: InChI=1S/Cd
• InChIKey: BDOSMKKIYDKNTQ-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: cadmium
• IUPAC Traditional name: cadmium
• Synonyms: Cadmium shot, tear drop, 3mm (0.1in); Cadmium, plasma standard solution, Specpure®, Cd 10,000 g/ml; Cadmium, Oil based standard solution, Specpure®, Cd 1000 g/g; Cadmium, plasma standard solution, Specpure®, Cd 1000 g/ml; Cadmium, AAS standard solution, Specpure®, Cd 1000 g/ml; Cadmium foil, 0.05mm (0.002in) thick, Puratronic®; Cadmium wire, 0.64mm (0.025in) dia, Puratronic®; Cadmium foil, 0.025mm (0.001in) thick, Puratronic®; Cadmium foil, 1.0mm (0.04in) thick, 15x15cm (5.9x5.9in); Cadmium ingot, approximately 2.54x3.05x26.16cm (1.0x1.2x10.3in); Cadmium ion standard solution; Cadmium nitrate solution; Cadmium; AQUANAL™-plus cadmium (Cd) 0.02-1.2 mg/L; CADMIUM; Cadmium standard solution; Cadmium foil, 0.1mm (0.004in) thick, Puratronic®; Cadmium wire, 2.0mm (0.08in) dia, Puratronic®; Cadmium wire, 1.0mm (0.04in) dia, Puratronic®; Cadmium foil, 2.0mm (0.08in) thick, Puratronic®; Cadmium foil, 0.5mm (0.02in) thick, Puratronic®; Cadmium powder, -325 mesh; Cadmium wire, 0.5mm (0.02in) dia, Puratronic®; Cadmium powder, -200 mesh; Cadmium foil, 1.0mm (0.04in) thick, Puratronic®; Cadmium foil, 0.25mm (0.01in) thick, Puratronic®; Cadmium shot, 1-3mm (0.04-0.1in), Puratronic®; Cadmium, Oil based standard solution, Specpure®, Cd 5000 g/g; Cadmium wire, 0.3mm (0.013in) dia, Puratronic®; Cadmium rod, 8mm (0.3in) dia, Puratronic®; Cadmium, coarse powder, 0.3-1.5mm for reductors; Cadmium shot, 5cm (2in) dia; Cadmium rod, 10mm (0.39in) dia, Puratronic®; Cadmium rod, 12.7mm (0.5in) dia x 23cm (9.0in), Puratronic®; Cadmium shot, tear drop, -5+20 mesh; Cadmium rod, 12.7mm (0.5in) dia; Cadmium foil, 0.5mm (0.02in) thick; 镉粒,滴料, 3mm (0.1in); 镉,等离子标准溶液, Specpure®, Cd 10,000®g/ml; 镉,油基标准溶液, Specpure®, Cd 1000®g/g; 镉,等离子标准溶液, Specpure®, Cd 1000®g/ml; 镉, AAS标准溶液, Specpure®, Cd 1000 μg/ml; 镉箔, 0.05mm (0.002in) 厚, Puratronic®; 镉线, 0.64mm (0.025in) 直径, Puratronic®; 镉片, 0.025mm (0.001in) 厚, Puratronic®; 镉片, 1.0mm (0.04in) 厚, 15x15cm (5.9x5.9in); 镉锭, 大约2.54x3.05x26.16cm (1.0x1.2x10.3in); 镉离子标准溶液; 硝酸镉 溶液; 镉; AQUANAL™-plus 镉 (Cd) 0.02-1.2mg/L; Cadmium standard solution; 镉片, 0.1mm (0.004in) 厚, Puratronic®; 镉线, 2.0mm (0.08in)直径, Puratronic®; 镉线, 1.0mm (0.04in) 直径, Puratronic®; 镉片, 2.0mm (0.08in) 厚, Puratronic®; 镉片, 0.5mm (0.02in) 厚, Puratronic®; 镉粉, -325目; 镉线, 0.5mm (0.02in)直径, Puratronic®; 镉粉, -200目; 镉片, 1.0mm (0.04in) 厚, Puratronic®; 镉片, 0.25mm (0.01in) 厚, Puratronic®; 镉丸, 1-3mm (0.04-0.1in), Puratronic®; 镉, 油基标准溶液, Specpure®, Cd 5000μg/g; 镉线, 0.3mm (0.013in) 直径, Puratronic®; 镉棒, 8mm (0.3in) 直径, Puratronic®; 镉,粗粉末, 0.3-1.5mm 用于还原剂; 镉粒, 5cm (2in) 直径; 镉棒, 10mm (0.39in) 直径, Puratronic®; 镉棒, 12.7mm (0.5in) 直径 x 23cm (9.0in), Puratronic®; 镉丸,泪滴状, -5+20目; 镉棒, 12.7mm (0.5in) 直径; 镉片, 0.5mm (0.02in) 厚

Database IDs

• CAS Number: 7440-43-9; 10325-94-7
• EC Number: 231-152-8; 231-791-2
• MDL Number: MFCD00010914
• Beilstein Number: 8137359
• PubChem SID: 24852540; 24852536; 24852126; 24863299; 24856069; 162096361; 24844878; 24856072; 24863365; 24856068; 24856071; 24861592; 24863331; 24864022; 24856070; 24865963; 24856067
• PubChem CID: 23973

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -0.07
• LogD (pH = 7.4): -0.07
• Log P: -0.07
• Molar Refractivity: 0.0 cm^3
• Polarizability: 5.173745 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: ≈0.43g/mm; ≈0.54g/25x100mm; ≈0.61g/m; ≈0.68g/mm; ≈1.1g/50x50mm; ≈1.7g/m; ≈10.8g/25x25mm; ≈10.8g/50x50mm; ≈11.0g/cm; ≈1300g/pc; ≈195g/15x15cm; ≈2.16g/50x50mm; ≈2.8g/m; ≈21.6g/50x50mm; ≈250g/rod; ≈27.2g/m; ≈5.4g/50x50mm; ≈6.8g/m; ≈600g/shot; ≈65g/100x150mm; foil; granular; Liquid; mossy; pellets; powder; rod; shot; stick; sticks; wire
• Melting Point: 320.9 °C(lit.)
• Boiling Point: 765 °C(lit.)
• Density: 8.65 g/mL at 25 °C(lit.)
• Resistivity: 7.27 μΩ-cm22°C

Safety Information

• RTECS: EU9800000
• European Hazard Symbols: Flammable (F); Nature polluting (N); Toxic (T); Highly toxic (T+); X; Irritant (Xi); Harmful (Xn)
• UN Number: 2570; 3082; 3264; UN2570; UN3179; UN3264
• German water hazard class: 2; 3
• Hazard Class: 4.1; 6.1; 8; 9
• Packing Group: 1; 3; II; III
• Risk Statements: 20/21/22; 20/21/22-52/53; 36/38; 45-20/21/22-36/38; 45-20/21/22-51/53; 45-20-34; 45-23-34-48/20/22-68-52/53; 45-26-48/23/25-50/53-62-63-68; 45-26-48/23/25-62-68-50/53-63; 45-63-17-26-48/23/25-50/53-62-68; 45-63-26-48/23/25-50/53-62-68; R:20/21/22-50/53
• Safety Statements: 20-23-26-36/37/39-45-60; 26; 36/37; 36/37-61; 53-26-36/37-45; 53-36/37-45-61; 53-45-60-61; 53-4-9-20-23-26-36/37/39-45-61; 53-7/8-43-45-60-61; S:60-61
• TSCA Listed: 否; 是
• GHS Pictograms: GHS02; GHS05; GHS06; GHS07; GHS08; GHS09
• GHS Signal Word: Danger
• GHS Hazard statements: H250-H330-H341-H350-H361fd-H372-H410; H301-H311-H332; H301-H311-H332-H402-H412; H315-H319-H350-H412; H330-H341-H350-H361fd-H372-H410; H330-H341-H350-H361-H372-H410; H330-H350-H372-H341-H361-H400-H410; H331-H350-H314; H331-H350-H341-H373-H314-H412; H350-H411
• GHS Precautionary statements: P201-P222-P231-P260-P273-P422; P201-P260-P273-P281-P284-P310; P201-P273-P305 + P351 + P338-P308 + P313; P201-P273-P308 + P313; P260-P284-P304+P340-P320-P405-P501A; P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A; P261-P301+P310-P361-P302+P352-P405-P501A
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges; dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges; Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US); Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 2570 6.1/PG 1; UN 3082 9/PG 3; UN 3264 8/PG 3

Product Information

• Purity: ≥99%; ≥99.9%; ≥99.99%; ≥99.99% trace metals basis; ≥99.999% trace metals basis; 99.5% (metals basis); 99.5% trace metals basis; 99.85% (metals basis); 99.9% (metals basis); 99.95%; 99.95% (metals basis); 99.98% trace metals basis; 99.99%; 99.99% (metals basis); 99.99+% (metals basis); 99.9975% (metals basis); 99.998% (metals basis); 99.999%; 99.999% (metals basis); 99.999% trace metals basis; 99.999+% (metals basis); 99.9997% (metals basis); 99.9998%; 99.9998% trace metals basis; 99.9999% (metals basis); 99+% (metals basis)
• Concentration: 0.1 M Cd+2; 1 mg/mL Cd+2; 1000 ppm Cd+2
• Grade: analytical standard; check solution for 37432 (calibrated standard (Cd = 0.015 mg/mL)); coating quality; for filling reductors; for ion-selective electrodes; for metal reduction; purum p.a.; ReagentPlus®
• Particle Size: 0.3-1.6 mm; 0.5-2 mm; -100 mesh; 3 mm; 30-80 mesh; -325 mesh; 5-20 mesh; 6.35-6.35 mm
• Suitability: suitable for atomic absorption spectrometry
• Impurities: iron, none detected
• Cation Traces: Fe: ≤20 mg/kg
• Shelf Life: (limited shelf life, expiry date on the label)
• Usage: sufficient for 120 tests
• Diameter: 0.5 mm; 1.0 mm; 2.0 mm; 4.0 mm; 6 mm
• Thickness: ~12.7 mm; 0.1 mm; 0.25 mm; 0.5 mm; 1.5 mm; 10 mm
• Weight: 1.57 g (pellet)
• Measuring range: 0.01-2 mg/L, (photometric, Spectro 3); 0.02-1.2 mg/L, (color chart)
• Empirical Formula (Hill Notation): Cd

DETAILS

MP Biomedicals - 05213782

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 265381

Quantity
115 = 100 mm

Sigma Aldrich - 265330

Packaging
100, 500 g in glass bottle

Sigma Aldrich - 265365

Packaging
100, 500 g in glass bottle

Sigma Aldrich - 348600

Packaging
34 g in poly spool
6.8 g in rigid mailer
Quantity
6.8 g = 100 cm; 34 g = 500 cm

Sigma Aldrich - 20890

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.

Sigma Aldrich - 385387

Quantity
140 g = 200 mm

Sigma Aldrich - 265403

Packaging
34 g in poly spool
Quantity
34 g = 500 cm

Sigma Aldrich - 202886

Packaging
50 g in poly bottle

Sigma Aldrich - 348597

Quantity
2.5 g = 10 cm

Sigma Aldrich - 265411

Packaging
11 g in rigid mailer
44 g in padded box
Quantity
11 g = 50 × 50 mm; 44 g = 100 × 100 mm

Sigma Aldrich - 265454

Packaging
10 g in poly tube
Quantity
10 g = 100 mm

Sigma Aldrich - 265357

Packaging
100, 500 g in glass bottle
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Sigma Aldrich - 348589

包装
2.2 g in padded box

Sigma Aldrich - 414891

Application
Suitable for EPA methods 353.2 and 353.3, ′Methods for Chemical Analysis of Water and Wastes′
Packaging
5, 25 g in glass bottle

Sigma Aldrich - 37432

Analysis Note
MethodFormation of a yellow-red color complex with cadionGradation (color chart)0 - 0.02 - 0.05 - 0.1 - 0.15 - 0.2 - 0.3 - 0.5 - 0.8 - 1.2 mg/L (Cd2+)
Legal Information
AQUANAL is a trademark of Sigma-Aldrich Co. LLC

Sigma Aldrich - 37512

Legal Information
AQUANAL is a trademark of Sigma-Aldrich Co. LLC

Sigma Aldrich - 05-0075

Suitability
for determination of nitrate

Sigma Aldrich - 20893

General description
Visit our Sensor Applications portal to learn more.
Preparation Note
prepared with Cd(NO3)2.4H2O and H2O

Sigma Aldrich - 37472

Analysis Note
also for photometric evaluation
Legal Information
AQUANAL is a trademark of Sigma-Aldrich Co. LLC