Selling Parameters
Product: Potassium Carbonate (Potash)
CAS No.: 584-08-7
Molecular Formula: K2CO3
Appearance: White powder, small round or granular crystal ball.
Usage: Applied in optical glass improving clarity, strength and refractive index;
Specifications:
Purity(as K2CO3)...99% Min
Chliride(as KCL)...0.03% Max
Sulphate(as K2SO4)...0.04% Max
Iron...0.001% Max
Isoluble matter in water...0.04% Max
Burnt Loss...0.8% Max
Relative Density...2.428
Storage: Store in dry and ventilated house away from moisture. Don't store in goods yards or expose to the air. Protect the material from rain when loading and unloading. Be sure to keep the package dry and free from contaminant. Avoid handling and transporting together with acid substances. In the event of a fire, use water as extinguishing agent
Company Profile
Beijing Runde-Yongfa Chemical Co.,Ltd.is one of the Chinas leading manufacturers & exporters of chemical products. Over 60 chemicals and pharmaceutical ingredients have been exported to over 30 counties in the world, including Asia, Europe, North and South America and Africa. The companys primary products are inorganic & organic chemicals, intermediate fine chemicals, additives for food/feed. and water treatment chemicals. Such as Chromium oxide green, Tatinium dioxide, Zinc oxide, Sodium Tripolyphosphate, Sodium HexametaPhosphate, HDPE,Poly aluminium chloride,Sodium carbonate,Sodium bicarbonate, Calcium chloride and so on. They are in wide applications of coating painting, printing ink, paper-making, plastic, rubber, cosmetic, food, medicine and water treatment industries.