- Company : Foshan Xintu Chemical Co., Ltd.
- Region : Guangdong , China
- Category : Chemicals > Inorganic Chemicals
- Quantity : 1Ton
- Price : 520
- Contact Person : michelle|||export manager
- Telephone :
- Fax :
- Mobile phone :
- Website : www.xintuchemical.com
- Email : [email protected]
- Update : Sep/12/2017
Product Details
Precipitated Barium Sulfate Description: Our precipitated barium sulfate is super-fine powder, made from high quality barite, which is white powder with specific gravity 4.50(15?). It can be soluble in hot concentrated sulfuric acid, but cannot be soluble in water/ organic solvent / acid. The end products have good dispersibility, high whiteness, nice covering power, stable chemical properties. Specification: Type GB/T2899-1996 value BaSO4(as per dry) % ?98.00 105? Volatile substance % ?0.20 Water soluble substance % ?0.20 Fe % ?0.004 Whiteness% ?95.00 Oil absorption:g/100g 10-30 PH Value:(100g/L water suspention) 6.5-9.0 Fineness( 45?m test Mesh residue) ?0.10 Distribution of Particle Size: <10?m <5?m <2?m ?80.00 ?60.00 ?25.00 Use: 1,used in coating (water-base,oil-base & powder coating), printing inks; 2,used in paper, engineer plastic(shell of household appliance, engineer plastic),electrical insulating plastic, rubber products, storage battery cathode expanding agent; 3,used in ceramic,enamel, and others barium salt. Packaging: In plastic woven bags of 25kg net each, 40 bags per pallet, 20Tons per 20GP. We can do packaging 500kg or 1000kg per bag if you demand. Note: stored in a dry and clean storage.
