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204498

Sigma-Aldrich

Strontium nitrate

99.995% trace metals basis

Synonym(s):

Strontium dinitrate, Strontium(II) nitrate

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About This Item

Linear Formula:
Sr(NO3)2
CAS Number:
Molecular Weight:
211.63
EC Number:
MDL number:
UNSPSC Code:
12352302
eCl@ss:
38060313
PubChem Substance ID:
NACRES:
NA.23

Assay

99.995% trace metals basis

form

crystals and lumps

impurities

≤55.0 ppm Trace Metal Analysis

pH

5.0-7.0 (25 °C)

mp

570 °C (lit.)

SMILES string

[Sr++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/2NO3.Sr/c2*2-1(3)4;/q2*-1;+2

InChI key

DHEQXMRUPNDRPG-UHFFFAOYSA-N

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Application

Strontium nitrate may be used as one of the starting materials for the preparation of calcium substituted strontium hexaferrite nanoparticles and strontium ferrite (SrFe12O19) particles by the chemical co-precipitation method. The product may also be used for the synthesis of α- and β-(Sr0.97Eu0.03)2SiO4 phosphors for near UV light emitting diodes.

Pictograms

Flame over circleCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Ox. Sol. 1

Storage Class Code

5.1A - Strongly oxidizing hazardous materials

WGK

WGK 1

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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Structure dependent luminescence characterization of green?yellow emitting Sr2SiO4:Eu2+ phosphors for near UV LEDs
Han JK, et al.
Journal of Luminescence, 132.1, 106-109 (2012)
Physical, electrical and dielectric properties of Ca-substituted strontium hexaferrite (SrFe 12 O 19) nanoparticles synthesized by co-precipitation method
Iqbal MJ, et al.
Journal of magnetism and magnetic materials, 322.13, 1720-1726 (2010)
Influence of surfactants on co-precipitation synthesis of strontium ferrite
Lu H, et al.
J. Alloy Compounds, 509.41, 10127-10131 (2011)
G S Hahn
Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.], 25(9), 689-694 (1999-09-22)
Irritant contact dermatitis occurs following topical exposure to many chemicals found in cosmetics, personal care products, drugs, and during occupational exposure. Signs and symptoms may include sensory irritation (sting, burn, and/or itch), erythema, edema, and vesiculation. In an attempt to
J H Federman et al.
The Journal of emergency medicine, 15(1), 87-89 (1997-01-01)
Highway flares are commonly used by police and emergency service workers to divert traffic away from roadside accidents. We report a case of a 35-yr-old paramedic who developed a sudden, severe asthmatic reaction following a brief exposure to such a

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