Nitrate de Strontium, puriss. p.a., réactif ACS, >=99,0% (acide)

Code: 31633-50kg-h D2-0

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Strontium nitrate may be used in the preparation of La0.4Sr0.5Ba0.1TiO3 (LSBT) precursor solution.

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$5,989.66 EACH
Abandonné

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Strontium nitrate may be used in the preparation of La0.4Sr0.5Ba0.1TiO3 (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 tracessulfate (SO42-): ≤50 mg/kg, chloride (Cl-): ≤10 mg/kg
assay≥99.0% (complexometric)
cation tracesNa: ≤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
formpowder or crystals
gradepuriss. 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 keyDHEQXMRUPNDRPG-UHFFFAOYSA-N
InChI1S/2NO3.Sr/c2*2-1(3)4;/q2*-1;+2
loss≤0.1% loss on drying, 105 °C (4h)
mp570 °C (lit.)
pH5.0-7.0 (25 °C, 5%)
Quality Level200
SMILES string[Sr++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
Cas Number10042-76-9
Hazard Class5.1
Un Number1507
Pack Group3
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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