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Calcium (Ca)

Calcium (Ca)

Elemental calcium was discovered in 1808. This alkaline earth metal is the fifth most abundant in the Earth's crust and is found in leaves, bones, teeth, and shells.

Never found uncombined in nature, it can occur as limestone, gypsum, and fluorite. The rather hard metal has a silvery color, forms a white coating in air, reacts with water, and burns with a yellow-red flame.

Both natural and prepared compounds are widely used. Calcium oxide, when mixed with sand, hardens mortar and plaster, and calcium from limestone is a key ingredient in Portland cement. Other important compounds are carbide, chloride, cyanamide, hypochlorite, nitrate, and sulfide.

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1 – 11 of 11 results
2

Calcium, 99%, granular, Thermo Scientific Chemicals

CAS: 7440-70-2 Molecular Formula: Ca Molecular Weight (g/mol): 40.08 MDL Number: MFCD00010897 MFCD00085314 InChI Key: OYPRJOBELJOOCE-UHFFFAOYSA-N Synonym: unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC Name: calcium SMILES: [Ca]

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PubChem CID 5460341
CAS 7440-70-2
Molecular Weight (g/mol) 40.08
ChEBI CHEBI:29320
MDL Number MFCD00010897 MFCD00085314
SMILES [Ca]
Synonym unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate
IUPAC Name calcium
InChI Key OYPRJOBELJOOCE-UHFFFAOYSA-N
Molecular Formula Ca
3

Calcium granules, redistilled, -6 mesh, 99.5% (metals basis), Thermo Scientific Chemicals

CAS: 7440-70-2 Molecular Formula: Ca Molecular Weight (g/mol): 40.08 MDL Number: MFCD00010897 MFCD00085314 InChI Key: OYPRJOBELJOOCE-UHFFFAOYSA-N Synonym: unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC Name: calcium SMILES: [Ca]

Promotions are available
PubChem CID 5460341
CAS 7440-70-2
Molecular Weight (g/mol) 40.08
ChEBI CHEBI:29320
MDL Number MFCD00010897 MFCD00085314
SMILES [Ca]
Synonym unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate
IUPAC Name calcium
InChI Key OYPRJOBELJOOCE-UHFFFAOYSA-N
Molecular Formula Ca
4

Calcium crystalline dendritic pieces, 99.98% (metals basis), Thermo Scientific Chemicals

CAS: 7440-70-2 Molecular Formula: Ca Molecular Weight (g/mol): 40.08 MDL Number: MFCD00010897 MFCD00085314 InChI Key: OYPRJOBELJOOCE-UHFFFAOYSA-N Synonym: unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC Name: calcium SMILES: [Ca]

PubChem CID 5460341
CAS 7440-70-2
Molecular Weight (g/mol) 40.08
ChEBI CHEBI:29320
MDL Number MFCD00010897 MFCD00085314
SMILES [Ca]
Synonym unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate
IUPAC Name calcium
InChI Key OYPRJOBELJOOCE-UHFFFAOYSA-N
Molecular Formula Ca
6

Calcium granules, redistilled, -16 mesh, 99.5% (metals basis), Thermo Scientific Chemicals

CAS: 7440-70-2 Molecular Formula: Ca Molecular Weight (g/mol): 40.08 MDL Number: MFCD00010897 MFCD00085314 InChI Key: OYPRJOBELJOOCE-UHFFFAOYSA-N Synonym: unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC Name: calcium SMILES: [Ca]

PubChem CID 5460341
CAS 7440-70-2
Molecular Weight (g/mol) 40.08
ChEBI CHEBI:29320
MDL Number MFCD00010897 MFCD00085314
SMILES [Ca]
Synonym unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate
IUPAC Name calcium
InChI Key OYPRJOBELJOOCE-UHFFFAOYSA-N
Molecular Formula Ca
7

Calcium turnings, 98% (metals basis), Thermo Scientific Chemicals

CAS: 7440-70-2 Molecular Formula: Ca Molecular Weight (g/mol): 40.08 MDL Number: MFCD00010897 MFCD00085314 InChI Key: OYPRJOBELJOOCE-UHFFFAOYSA-N Synonym: unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC Name: calcium SMILES: [Ca]

PubChem CID 5460341
CAS 7440-70-2
Molecular Weight (g/mol) 40.08
ChEBI CHEBI:29320
MDL Number MFCD00010897 MFCD00085314
SMILES [Ca]
Synonym unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate
IUPAC Name calcium
InChI Key OYPRJOBELJOOCE-UHFFFAOYSA-N
Molecular Formula Ca
8

Calcium granules, -9 mesh, 98.8% (metals basis), Thermo Scientific Chemicals

CAS: 7440-70-2 Molecular Formula: Ca Molecular Weight (g/mol): 40.08 MDL Number: MFCD00010897 MFCD00085314 InChI Key: OYPRJOBELJOOCE-UHFFFAOYSA-N Synonym: unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC Name: calcium SMILES: [Ca]

PubChem CID 5460341
CAS 7440-70-2
Molecular Weight (g/mol) 40.08
ChEBI CHEBI:29320
MDL Number MFCD00010897 MFCD00085314
SMILES [Ca]
Synonym unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate
IUPAC Name calcium
InChI Key OYPRJOBELJOOCE-UHFFFAOYSA-N
Molecular Formula Ca
9

Calcium, 99%, turnings, Thermo Scientific Chemicals

CAS: 7440-70-2 Molecular Formula: Ca Molecular Weight (g/mol): 40.08 MDL Number: MFCD00010897 MFCD00085314 InChI Key: OYPRJOBELJOOCE-UHFFFAOYSA-N Synonym: hsdb 273,kalzium,calcium, elemental,sy7q814vup,atom,compounds,chelate,elemental,ingot,unii-sy7q814vup PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC Name: calcium SMILES: [Ca]

PubChem CID 5460341
CAS 7440-70-2
Molecular Weight (g/mol) 40.08
ChEBI CHEBI:29320
MDL Number MFCD00010897 MFCD00085314
SMILES [Ca]
Synonym hsdb 273,kalzium,calcium, elemental,sy7q814vup,atom,compounds,chelate,elemental,ingot,unii-sy7q814vup
IUPAC Name calcium
InChI Key OYPRJOBELJOOCE-UHFFFAOYSA-N
Molecular Formula Ca
10

Calcium shot, 99.5% (metals basis), Thermo Scientific™

CAS: 7440-70-2 Molecular Formula: Ca Molecular Weight (g/mol): 40.08 MDL Number: MFCD00010897 MFCD00085314 InChI Key: OYPRJOBELJOOCE-UHFFFAOYSA-N Synonym: unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC Name: calcium SMILES: [Ca]

PubChem CID 5460341
CAS 7440-70-2
Molecular Weight (g/mol) 40.08
ChEBI CHEBI:29320
MDL Number MFCD00010897 MFCD00085314
SMILES [Ca]
Synonym unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate
IUPAC Name calcium
InChI Key OYPRJOBELJOOCE-UHFFFAOYSA-N
Molecular Formula Ca
11

Calcium shot, 1cm (0.4 in.) & down, 99% (metals basis), Thermo Scientific™

CAS: 7440-70-2 Molecular Formula: Ca Molecular Weight (g/mol): 40.08 MDL Number: MFCD00010897 MFCD00085314 InChI Key: OYPRJOBELJOOCE-UHFFFAOYSA-N Synonym: unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC Name: calcium SMILES: [Ca]

PubChem CID 5460341
CAS 7440-70-2
Molecular Weight (g/mol) 40.08
ChEBI CHEBI:29320
MDL Number MFCD00010897 MFCD00085314
SMILES [Ca]
Synonym unii-sy7q814vup,hsdb 273,sy7q814vup,compounds,elemental,calcium, elemental,kalzium,atom,ingot,chelate
IUPAC Name calcium
InChI Key OYPRJOBELJOOCE-UHFFFAOYSA-N
Molecular Formula Ca