Specifications Barite Powder for Glass

1.white powder

2.good physical properties

3.non-toxic

4.stable chemical property

Product name:Barite Powder for Glass
  Barite Powder for GlassMolecular Formula:BaSO4 ,Molecular Weight: 233.40
Barite Powder for Glass speciality:
HYBS-L barium sulphate is produced in advanced chemical precipitation method, good physical properties, low technical impurity, even fineness; white powder or paste, non-toxic ,insoluble in water, soluble in fuming sulphuric acid, stable chemical property; can absorb X-ray, and endow the material with high density and surface finish. Applications and Usages: mainly uses in the powder paint, the water paint, printing ink, plastic, rubber, papermaking, medicine synthesis chemical industry, ceramics, cosmetics etc.
Barite Powder for Glass Specification: Type  : HYBS-L Chemical analysis:

ITEM	HYBS-L
BaSO4   ≥	98.0
Fe2O3   ≤	0.003
HCl soluble mater,   ≤	0.5
Water soluble mater,≤	0.13
Heavy metal content, ppm	0.3

 
Barite Powder for Glass Physical analysis: 1,Outward appearance: Colorless rhombic system white powder 2,Whiteness:≥96% 3,Average grain diameter(um):0.9~1.2              4,Sieves -odd thing (325mesh):Tr 5,BET Surface:12000+/-200 6,Moisture: ≤0.22% 7,PH value: 7~8.5                     8,Specific gravity:≥4.35 9,Absorbed Oil:17.0~21.0
Product examination method: 1,grain-size distribution: determination by GSL-101B I laser pellet distributed measuring apparatus. 2,even diameter particle size: Obtains the particle size intermediate quantity by the grain-size distribution. 3,BET Surface: Transforms by the average grain diameter, the unit is the 1g powder relative area. 4,325MESH remnant remainder: Puts the 1000g test specimen in 325mesh filters by the aqueous method ,calculates its residual proportion. 5,Postulate specific gravity: Puts the 50g test specimen in 100C.C graduated cylinder which has the scale division, highly falls from 5cm to floor about 150 times,then measure the definite value. 6,whiteness: measure by the Shanghai SBDY-1 whiteness apparatus. 7,moisture content: JLS-K5101 110 °C 2 hours. 8,PH value: measured by PHS-3C precise PH apparatus. 9,Absorbed Oil value: Use method of the JLS-K5101, joins the linseed oil then titrate, determines when becomes massive.                                                     Barite Powder for Glass Packing: 20 ~ 50 kilograms paper bags or compound bag, half ton bag or ton bag packing, also may act according to the customer request and specification making to order.   Other explanations: 1,Part of parameter will decides by the local network condition and the using condition. 2,Above picture and the function introduced only supplies thereforence.