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Baryum carbonate 99,0-101,0 Acidimetry, powder, BAKER ANALYZED® ACS, J.T.Baker®

Fournisseur: Avantor
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0950-REA 16942.32 EUR
0950-R 0950-01 0950-07
Baryum carbonate 99,0-101,0 Acidimetry, powder, BAKER ANALYZED® ACS, J.T.Baker®
Baryum carbonate

Powder. Lot analysis on label.

Formule: BaCO₃
MW: 197.34 g/mol
Point de fusion: 1350
Densité: 4.30 g/cm³
Température de stockage: Température ambiante
Numéro MDL: MFCD00003448
Numéro CAS: 513-77-9
EINECS: 208-167-3
ONU: 1564
ADR: 6.1 III
Merck Index: 13,00972

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Résultats des tests de spécification

Meets ACS Reagent Chemical Requirements 99.0 - 101.0%
For Laboratory,Research,or Manufacturing Use ≤0.015%
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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