Barium Carbonate powder 2.5Kg AR 99-101% CAS:?513-77-9
0950-2500g
|
Danger |
| Formula: BaCO3 MW: 197.34 g/mol Melting Pt: 1350 °C Density: 3.89 g/cm3 (20 °C) Storage Temperature: Ambient |
MDL Number: MFCD00003448 CAS Number: 513-77-9 EINECS: 208-167-3 UN: 1564 ADR: 6.1,III Merck Index: 13,00972 |
| 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 % |
| Chl oride | ≤ 0.002 % |
| Water-Soluble Titrable Base, meq/g | ≤ 0.0020 |
| Oxidizing Substances (as NO3) | ≤ 0.005 % |
| Sulfide | ≤ 0.001 % |
| Calc ium | ≤ 0.05 % |
| Heavy Metals (as Pb) | ≤ 0.001 % |
| Iro n | ≤ 0.002 % |
| Pota ssium | ≤ 0.005 % |
| Sod ium | ≤ 0.010 % |
| Stro ntium | ≤ 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 |
Unit Qty: ea
Availability: 1 in stock
