Strontium nitrate ACS reagent 50KG

Name: Strontium nitrate ACS reagent 50KG
Brand: SIGMA-ALDRICH
SKU: 31633-50kg-h
Price: 5989.66 USD

Code: 31633-50kg-h D2-0

Not available outside of the UK & Ireland.

Application

Strontium nitrate may be used in the preparation of La_0.4Sr_0.5Ba_0.1TiO₃ (LSBT) precursor solution.

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Not available outside of the UK & Ireland.
Application
Strontium nitrate may be used in the preparation of La_0.4Sr_0.5Ba_0.1TiO₃ (LSBT) precursor solution.
General description
Strontium nitrate is a salt of strontium. Its crystal structure has been studied by neutron diffraction. Crystals of strontium nitrate have been reported to be cubic.

anion traces sulfate (SO₄^2-): ≤50 mg/kg, chloride (Cl^-): ≤10 mg/kg
assay ≥99.0% (complexometric)
cation traces Na: ≤50 mg/kg, K: ≤50 mg/kg, Ba: ≤100 mg/kg, Zn: ≤2 mg/kg, Cu: ≤2 mg/kg, Mg: ≤20 mg/kg, Fe: ≤5 mg/kg, Ca: ≤50 mg/kg
form powder or crystals
grade puriss. p.a., ACS reagent
impurities ≤5 ppm heavy metals (by ICP-OES), ≤0.01% in water insoluble matters (10% solution), ≤0.15% Mg and alkali salts, ≤0.005% ammonium (NH₄)
InChI key DHEQXMRUPNDRPG-UHFFFAOYSA-N
InChI 1S/2NO3.Sr/c2*2-1(3)4;/q2*-1;+2
loss ≤0.1% loss on drying, 105 °C (4h)
mp 570 °C (lit.)
pH 5.0-7.0 (25 °C, 5%)
Quality Level 200
SMILES string [Sr++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

Safety Data Sheet
Safety Data Sheet for 31633-50KG-H
Certificate of Analysis
Sigma Certificate of Analysis

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Cas Number 10042-76-9
Hazard Class 5.1
Un Number 1507
Pack Group 3

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Strontium nitrate ACS reagent 50KG

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anion traces	sulfate (SO₄^2-): ≤50 mg/kg, chloride (Cl^-): ≤10 mg/kg
assay	≥99.0% (complexometric)
cation traces	Na: ≤50 mg/kg, K: ≤50 mg/kg, Ba: ≤100 mg/kg, Zn: ≤2 mg/kg, Cu: ≤2 mg/kg, Mg: ≤20 mg/kg, Fe: ≤5 mg/kg, Ca: ≤50 mg/kg
form	powder or crystals
grade	puriss. p.a., ACS reagent
impurities	≤5 ppm heavy metals (by ICP-OES), ≤0.01% in water insoluble matters (10% solution), ≤0.15% Mg and alkali salts, ≤0.005% ammonium (NH₄)
InChI key	DHEQXMRUPNDRPG-UHFFFAOYSA-N
InChI	1S/2NO3.Sr/c22-1(3)4;/q2-1;+2
loss	≤0.1% loss on drying, 105 °C (4h)
mp	570 °C (lit.)
pH	5.0-7.0 (25 °C, 5%)
Quality Level	200
SMILES string	[Sr++].[O-][N+]([O-])=O.[O-][N+]([O-])=O