STRONTIUM NITRATE FOR ANALYSIS EMSURE

Analysis Note

Assay (complexometric): ≥ 99.0 %
pH-value (5 %; water): 5.0 - 7.0
Chloride (Cl): ≤ 0.001 %
Ba (Barium): ≤ 0.01 %
Ca (Calcium): ≤ 0.005 %
Cu (Copper): ≤ 0.0002 %
Fe (Iron): ≤ 0.0005 %
K (Potassium): ≤ 0.005 %
Mg (Magnesium): ≤ 0.005 %
Na (Sodium): ≤ 0.005 %
Pb (Lead): ≤ 0.0002 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Molecular Weight: 211.63. Empirical Formula: N₂O₆Sr. linearFormula: Sr(NO₃)₂. Quality Level: 300. product line: EMSURE^®. . Assay: ≥. 99.0% (complexometric). form: solid. potency: 2750 . mg/kg LD₅₀, oral (Rat). pH: 5-7 (20 . °C, 50 . g/L in H₂O). bp: 645 . °C/1013 . hPa. mp: 570 . °C. solubility: 660 . g/L. density: 2.986 . g/cm³ . at 20 . °C. bulk density: 1000 . kg/m³. anion traces: chloride (Cl^-): ≤. 0.001%. cation traces: Ba: ≤. 0.01%, Ca: ≤. 0.005%, Cu: ≤. 0.0002%, Fe: ≤. 0.0005%, K: ≤. 0.005%, Mg: ≤. 0.005%, Na: ≤. 0.005%, Pb: ≤. 0.0002%. storage temp.: 2-30°C. InChI: 1S/2NO3.Sr/c2*2-1(3)4. /q2*-1. +2. InChI key: DHEQXMRUPNDRPG-UHFFFAOYSA-N. Pictograms: GHS03,GHS05. Signal Word: Danger. Hazard Statements: H271 - H318. Precautionary Statements: P210 - P220 - P280 - P283 - P305 + P351 + P338 - P306 + P360. Hazard Classifications: Eye Dam. 1 - Ox. Sol. 1. Storage Class Code: 5.1A - Strongly oxidizing hazardous materials. WGK: WGK 1.