Barium carbonate
CAS NO.： 513-77-9
EINECS NO.: 208-167-3
HS Code:
Commonly known as:
C.I. Pigment White 10; precipitated barium carbonate; barite; nano barium carbonate; high-purity barium carbonate; high-purity barium carbonate BC-16; barium carbon (1: 1); granular barium carbonate; barium carbonate ore
Specification:
White granular or powder
Nature:
1. Almost insoluble in water;
2. Decompose in case of acid
Quality index:
Test items | Test standards | Test results |
Content | ≥99% | 99.35% |
Moisture H20 | ≤0.066% | 0.064% |
Hydrochloric acid insoluble slag | ≤0.13% | 0.125% |
Total sulfur (calculated as SO2) | ≤0.19% | 0.185% |
Sulfide | ≤0.046% | 0.045% |
Apparent density g / m | 1 | 1 |
Fe2O3 | ≤0.0026% | 0.0025% |
Application：
1. Used for the production of CRT glass bulbs, electronic ceramics and purified water;
2. Production of pigments, paints or other barium salts for optical glass;
Packaging :
Plastic bags: 25kg / bag; 500kg / bag or 1000kg / bag.