Natural Barium Sulphate for Low Gloss and Mat

• CAS No.: 7727-43-7
• Formula: Baso4
• EINECS: /
• Certification: RoHS
• Purity: ≥99%
• Type: Barium Sulfate
• Model NO.: BaSo4 228
• Appearance: Powder
• Grade Standard: Industrial Grade
• Transport Package: 25kg/Bag
• Trademark: KINTE
• Origin: China
• HS Code: 25111000
• Production Capacity: 200 Tons Per Month

Product Description

Nature Barium Sulphate 8000

 

Description:

228 is processed by high-purity barite. It has excellent chemical inertia, it can not be dissolved in water and acid, except hot concentrated sulfuric acid. It is widely used in paints, plastics, thermosetting plastic powder coatings, rubber, glass, etc.

 

Technical data

Testing item		Method	Result
Barium content			≥97%
Whiteness		Whiteness instrument	≥89%
Oil absorption			10~12g/100g
Moisture			≤0.30%
Water-solubility			≤0.10%
Specific gravity		Scale	4.3~4.4 t/m3
PH value		Precision test paper	7±0.5
Particle size distribution	Average particle size(d50)	Laser granulometer	5.6μm
	Maximum particle size	Laser granulometer	32μm