(※ Click this button to inquiry)
Dying/Medical/Oil Precipitated Chemical Barium Sulfate
Description:
Product: Barium Sulfate
Molecular Formula: BaSO4
CAS No.: 7727-43-7
Appearancee: White powder
Properties:
White formless powder,relative density 4.50g/cm³ (15°C),melting point 1580°C.No taste and no poisonous.Acid and alkali-resistant,mohs hardness(3-3.5),can Absorb X-ray and other dangerous radiation.
Application:
1, As raw material for paints, printing ink, plastics, rubber and storage battery.
2, As surface smear for photographic paper and calendered paper; as sizing agent for textile industry.
3, As clarifying agent for glass products.
4,As protective material for radiation; also used for ceramics, enamel, perfumes and pigments.
5, As raw material for the making of other barium salts.
Specification:
| Item/Details/Grade | First quality |
| BaSO4 % ≥ | 98.0 |
| Whiteness % ≥ | 97.0 |
| pH-value | 6.5-8.5 |
| Water insoluble matters % ≤ | 0.20 |
| Iron (Fe)% ≤ | 0.004 |
| Moisture% ≤ | 0.10 |
| Oil absorption (g/100g)% | 10-18 |
| 325 mesh sieve residue % ≤ | 0.1 |
Packaging: In 25 kg bag or as customer requested.
Methanol
Pentaerythritol
Ethyl Acetate
Barium Sulfate 98%
Iron Oxide Red/Yellow
Titanium Dioxide (TiO2) Rutile
Sulphur black
Lithopone
Perhaps you would be interested
Please enter your demand such as Price,Content,Quantity,Application,ect. We will reply you as soon as possible.
(Live chat)
