Bariumcarbonat 99,0-101,0% (durch Acidimetrie), Pulver, BAKER ANALYZED® ACS, J.T.Baker®

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0950-07EA 2124.45 EUR
0950-07 0950-01 0950-R 0950-05
Bariumcarbonat 99,0-101,0% (durch Acidimetrie), Pulver, BAKER ANALYZED® ACS, J.T.Baker®
Barium carbonate
Formel: BaCO₃
Molecular Weight: 197,34 g/mol
Schmelzpunkt: 1350 °C
Dichte: 4,30 g/cm³
Lagertemperatur: Raumtemperatur
MDL: MFCD00003448
CAS-Nummer: 513-77-9
EINECS: 208-167-3
UN: 1564
ADR: 6.1,III
Merck Index: 13,00972

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Spezifikation Testergebnisse

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Assay (BaCO₃) (by acidimetry) 99.0 - 101.0 %
Insoluble in Dilute HCl ≤ 0.015 %
Chloride (Cl) ≤ 0.002 %
Water-Soluble Titrable Base, meq/g ≤ 0.0020
Oxidizing Substances (as NO₃) ≤ 0.005 %
Sulfide (S) ≤ 0.001 %
Calcium (Ca) ≤ 0.05 %
Heavy Metals (as Pb) ≤ 0.001 %
Iron (Fe) ≤ 0.002 %
Potassium (K) ≤ 0.005 %
Sodium (Na) ≤ 0.010 %
Strontium (Sr) ≤ 0.7 %
Average Particle Diameter, µm (APD) ≤ 5
Specific Surface Area, m/g, For Information Only
Bulk Density (g/cc), For Information Only
Mesh (Wet Screen Analysis) - On U.S. No. 325 Sieve, For Information Only

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