Home Products Chemistry And Biochemicals Catalysts 266086

266086

Copper

Name: Copper | Sigma Aldrich | Chemikart
Brand: Chemikart

powder, <425 μm, 99.5% trace metals basis

Manufacturer: Sigma Aldrich

CAS Number: 7440-50-8

Synonym(S): Cu

Select a Size

Pack Size	SKU	Availability	Price
25 G	266086-25-G	In Stock	₹ 4,470.00
500 G	266086-500-G	In Stock	₹ 5,190.00
2 KG	266086-2-KG	In Stock	₹ 14,907.15

266086 - 25 G

₹ 4,470.00

In Stock

Quantity

Base Price: ₹ 4,470.00

GST (18%): ₹ 804.60

Total Price: ₹ 5,274.60

Quality Level

100

Assay

99.5% trace metals basis

form

powder

reaction suitability

core: copperreagent type: catalyst

resistivity

1.673 μΩ-cm, 20°C

particle size

<425 μm

bp

2567 °C (lit.)

mp

1083.4 °C (lit.)

density

8.94 g/mL at 25 °C (lit.)

SMILES string

[Cu]

Other Options

Product Name	Manufacturer	Price Range
Strem, An Ascensus Company CAS# 7440-50-8. 1000 x 200mm. Copper foil (99%). MFCD00010965	Strem, An Ascensus Company	₹ 22,998.53
Strem, An Ascensus Company CAS# 7440-50-8. 200 x 200mm. Copper foil (99%). MFCD00010965	Strem, An Ascensus Company	₹ 5,698.30
Strem, An Ascensus Company CAS# 7440-50-8. 250 x 150mm. Copper foil (99.9%). MFCD00010965	Strem, An Ascensus Company	₹ 7,905.74
Strem, An Ascensus Company CAS# 7440-50-8. 50 x 300mm. Copper foil (99.9%). MFCD00010965	Strem, An Ascensus Company	₹ 16,222.18
Sigma Aldrich Fine Chemicals Biosciences Copper IRMM(R), certified reference material, 0.5 mm wire \| 7440-50-8 \| MFCD00010965 \| 1EA	Sigma Aldrich Fine Chemicals Biosciences	₹ 41,376.82
Sigma Aldrich Fine Chemicals Biosciences Copper IRMM(R), certified reference material, 0.1 mm foil \| 7440-50-8 \| MFCD00010965 \| 1EA	Sigma Aldrich Fine Chemicals Biosciences	₹ 66,735.09
Sigma Aldrich Fine Chemicals Biosciences Copper nanopowder, 25 nm particle size (TEM) \| 7440-50-8 \| MFCD00010965 \| 5G	Sigma Aldrich Fine Chemicals Biosciences	₹ 9,548.50
Sigma Aldrich Fine Chemicals Biosciences Copper nanopowder, 60-80 nm particle size (SAXS), >=99.5% trace metals basis \| 7440-50-8 \| MFCD00010965 \| 5G	Sigma Aldrich Fine Chemicals Biosciences	₹ 6,887.58
Sigma Aldrich Fine Chemicals Biosciences Copper powder, <425 mum, 99.5% trace metals basis \| 7440-50-8 \| MFCD00010965 \| 2KG	Sigma Aldrich Fine Chemicals Biosciences	₹ 30,814.43
Strem, An Ascensus Company CAS# 7440-50-8. 100g. Copper powder (99.5%). MFCD00010965	Strem, An Ascensus Company	₹ 5,082.26

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Description

Application: Catalyst for the cyclization and coupling reactions; e.g. Ullmann coupling reactions, preparation of cyclopropanes, decomposition of diazoketones or diazoesters, insertion to C-O bonds, [3 + 2] cycloaddition of terminal alkynes and azides, hydrogenation.

SAFETY INFORMATION

Pictograms

GHS02,GHS09

Signal Word

Danger

Hazard Statements

H228,H410

Precautionary Statements

P210 - P240 - P241 - P273 - P280 - P370 + P378

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Sol. 1

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Compare Similar Items

Show Difference

Sigma Aldrich

266086

powder, <425 μm, 99.5% trace metals...

Quality Level:

100

Assay:

99.5% trace metals basis

form:

powder

reaction suitability:

core: copperreagent type: catalyst

resistivity:

1.673 μΩ-cm, 20°C

particle size:

<425 μm

bp:

2567 °C (lit.)

mp:

1083.4 °C (lit.)

density:

8.94 g/mL at 25 °C (lit.)

SMILES string:

[Cu]

Sigma Aldrich

266167

chips, thickness <2.0 mm, 99%...

Quality Level:

100

Assay:

99%

form:

chips

reaction suitability:

reagent type: catalystcore: manganese

resistivity:

185 μΩ-cm, 20°C

particle size:

__

bp:

1962 °C (lit.)

mp:

1244 °C (lit.)

density:

7.3 g/mL at 25 °C (lit.)

SMILES string:

[Mn]

Sigma Aldrich

266167

chips, thickness <2.0 mm, 99%...

Quality Level:

100

Assay:

99%

form:

chips

reaction suitability:

reagent type: catalystcore: manganese

resistivity:

185 μΩ-cm, 20°C

particle size:

__

bp:

1962 °C (lit.)

mp:

1244 °C (lit.)

density:

7.3 g/mL at 25 °C (lit.)

SMILES string:

[Mn]

Fischer Scientific

2662040

To create tamper-evident seal that ...

Copper

Select a Size

Select a Size

Properties

Quality Level

Assay

form

reaction suitability

resistivity

particle size

bp

mp

density

SMILES string

Other Options

Related Products

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Sigma Aldrich

Description

SAFETY INFORMATION

Pictograms

Signal Word

Hazard Statements

Precautionary Statements

Hazard Classifications

WGK

Flash Point(F)

Flash Point(C)

Personal Protective Equipment

Compare Similar Items

Show Difference

Sigma Aldrich

Quality Level: 100 Assay: 99.5% trace metals basis form: powder reaction suitability: core: copperreagent type: catalyst resistivity: 1.673 μΩ-cm, 20°C particle size: <425 μm bp: 2567 °C (lit.) mp: 1083.4 °C (lit.) density: 8.94 g/mL at 25 °C (lit.) SMILES string: [Cu]

Sigma Aldrich

Quality Level: 100 Assay: 99% form: chips reaction suitability: reagent type: catalystcore: manganese resistivity: 185 μΩ-cm, 20°C particle size: __ bp: 1962 °C (lit.) mp: 1244 °C (lit.) density: 7.3 g/mL at 25 °C (lit.) SMILES string: [Mn]

Sigma Aldrich

Quality Level: 100 Assay: 99% form: chips reaction suitability: reagent type: catalystcore: manganese resistivity: 185 μΩ-cm, 20°C particle size: __ bp: 1962 °C (lit.) mp: 1244 °C (lit.) density: 7.3 g/mL at 25 °C (lit.) SMILES string: [Mn]

Fischer Scientific

Quality Level: __ Assay: __ form: __ reaction suitability: __ resistivity: __ particle size: __ bp: __ mp: __ density: __ SMILES string: __

Quality Level:

100

Assay:

99.5% trace metals basis

form:

powder

reaction suitability:

core: copperreagent type: catalyst

resistivity:

1.673 μΩ-cm, 20°C

particle size:

<425 μm

bp:

2567 °C (lit.)

mp:

1083.4 °C (lit.)

density:

8.94 g/mL at 25 °C (lit.)

SMILES string:

[Cu]

Quality Level:

100

Assay:

99%

form:

chips

reaction suitability:

reagent type: catalystcore: manganese

resistivity:

185 μΩ-cm, 20°C

particle size:

__

bp:

1962 °C (lit.)

mp:

1244 °C (lit.)

density:

7.3 g/mL at 25 °C (lit.)

SMILES string:

[Mn]

Quality Level:

100

Assay:

99%

form:

chips

reaction suitability:

reagent type: catalystcore: manganese

resistivity:

185 μΩ-cm, 20°C

particle size:

__

bp:

1962 °C (lit.)

mp:

1244 °C (lit.)

density:

7.3 g/mL at 25 °C (lit.)

SMILES string:

[Mn]

Quality Level:

Assay:

form:

reaction suitability:

resistivity:

particle size:

bp:

mp:

density:

SMILES string: