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596566

Sigma-Aldrich

Calcium

dendritic pieces, purified by distillation, 99.9% trace metals basis

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Synonym(s):
Calcium atom, Calcium element
Empirical Formula (Hill Notation):
Ca
CAS Number:
Molecular Weight:
40.08
Beilstein:
4241647
EC Number:
MDL number:
PubChem Substance ID:

Assay

99.9% trace metals basis

form

dendritic pieces

purified by

distillation

reaction suitability

reagent type: reductant

resistivity

3.5 μΩ-cm, 20°C

bp

1484 °C (lit.)

mp

850 °C (lit.)

density

1.54 g/mL at 25 °C (lit.)

SMILES string

[Ca]

InChI

1S/Ca

InChI key

OYPRJOBELJOOCE-UHFFFAOYSA-N

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This Item
474754441872215147
Calcium dendritic pieces, purified by distillation, 99.9% trace metals basis

Sigma-Aldrich

596566

Calcium

Magnesium dendritic pieces, purified by distillation, 99.998% trace metals basis

Sigma-Aldrich

474754

Magnesium

Calcium dendritic pieces, purified by distillation, 99.99% trace metals basis

Sigma-Aldrich

441872

Calcium

Calcium granular, 99%

Sigma-Aldrich

215147

Calcium

form

dendritic pieces

form

dendritic pieces

form

dendritic pieces

form

granular

resistivity

3.5 μΩ-cm, 20°C

resistivity

4.46 μΩ-cm, 20°C

resistivity

3.5 μΩ-cm, 20°C

resistivity

3.5 μΩ-cm, 20°C

bp

1484 °C (lit.)

bp

1090 °C (lit.)

bp

1484 °C (lit.)

bp

1484 °C (lit.)

mp

850 °C (lit.)

mp

648 °C (lit.)

mp

850 °C (lit.)

mp

850 °C (lit.)

density

1.54 g/mL at 25 °C (lit.)

density

1.74 g/mL at 25 °C (lit.)

density

1.54 g/mL at 25 °C (lit.)

density

1.54 g/mL at 25 °C (lit.)

Application

Precursor to Ca8Al3 and Ca13Al14; intermetallics with new metallic Zintl phases.7

accessory

Product No.
Description
Pricing

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Water-react 2

Storage Class Code

4.3 - Hazardous materials, which set free flammable gases upon contact with water

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Fluorescent calcium sensors are widely used to image neural activity. Using structure-based mutagenesis and neuron-based screening, we developed a family of ultrasensitive protein calcium sensors (GCaMP6) that outperformed other sensors in cultured neurons and in zebrafish, flies and mice in

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