- Copper Powder[6]
- Other Metals & Metal Products[6]
- Other Iron[6]
- Lead[6]
- Silica[6]
- Other Quartz Products[6]
- Mica[4]
- Other Non-Metallic Mineral Deposit[3]
- Dolomite[1]
- Kaolin[1]
- Sulphate[1]
- Oxide[3]
- Talc[6]
- Contact Person : Ms. Liu Kathy
- Company Name : Shanghai CNPC Powder Material Co., Ltd.
- Tel : 86-21-69005580
- Fax : 86-21-60919255
- Address : Shanghai,Shanghai,Room 1211,No.8 Office building,Wanda plaza,58 He Xuan Road,
- Country/Region : China
- Zip : 201803
Barium Sulfate
Related Product Searches:Barium Sulfate,High Quality,Barium Sulfate, barium sulfate powder
barium sulfate
FEATURES
Colorless orthorhombic system crystalline or white amorphous powder, relative density 4.5015, melting point 1580, nontoxic, almost insoluble in water, ethanol and acid, soluble in hot and concentrated sulfuric acid. Dried, it is easy to conglomerate.
MAIN USAGE
Used as raw materials or fillers of paint, printing ink, plastics, rubber and battery, surface coating agent of photographic paper and coated art paper, textile sizing agent. And it can be used as glass refining agent to eliminate bubbles and increase gloss; as well as protective wall coverings for anti-radiation. It also can be used in the trades of pottery and porcelain, enamel, spices and dyestuff, etc. It is also the raw material for producing other barium salts.
SPECIFICATION:
CHEMICAL ANALYSIS | INDEX |
BaSO4%≥ | 98 |
PH value | 6.5-7 |
water soluble | 0.2 |
Acid-soluble | 0.6 |
Fe%≤ | 0.004 |
S% | 0.003 |
Moisture %≤ | 0.2 |
Oil Absorption % | 15-25 |
Barium Sulfate