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215414

Sigma-Aldrich

Calcium

turnings, 99% trace metals basis

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About This Item

Empirical Formula (Hill Notation):
Ca
CAS Number:
7440-70-2
Molecular Weight:
40.08
Beilstein:
4241647
EC Number:
231-179-5
MDL number:
MFCD00085314
UNSPSC Code:
12352202
PubChem Substance ID:
57647930
NACRES:
NA.23

Assay

99% trace metals basis

form

turnings

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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Application

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

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H261

Precautionary Statements

P231 + P232

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Journal of internal medicine, 259(6), 539-552 (2006-05-18)
Combined calcium and vitamin D supplementation is an essential component of the management of osteoporosis, supported by a strong scientific rationale. The types of individuals who should receive calcium and vitamin D supplements are those: (i) patients with documented osteoporosis
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