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Product Name: High Quality Natural Magnesium Hydroxide Non-Halogen Flamme Retardant Usage: Building, Cable Refractory Temperature: 450c Color: White Grade: Grade A Halogen Free: Yes Enviorenmental Friendly: Yes Transport Package: 25kg Bag or 1000kg Bag Origin: China HS Code: 25309099 Product Description 1. Brucite Powder Product Information1) Product nameBrucite Powder BP-652) Chemical nameMagnesium Hydroxide3) Molecular formulaMg (OH)24) CAS No.1309-42-85) Mohs Hardness2.56) Density2.392. Brucite Powder Synonyms and relative trade nameNemalite; magnesium hydroxide; magnesium hydrate; milk of magnesia; brucita (Esp.); brucite (Port.); Brucit (Deut.); bruciet (Ned.)3. Brucite Powder BP-65 Physical Properties5)HS Code2530906)AppearanceWhite powder7)Water content0.5%max8)Whiteness92%min9)MgO content65%10)Paticle size9um max D5011)Loss on ignition31% max12)PH Value8-104. Brucite Powder BP-65 Technical commentsBrucite is used widely in industry and agriculture, likewater treatment, flame retardant, refractory, desulfurization, animal feed and so on. While Brucite Powder BP-65 is a kind of high whiteness grade whichis used for flame retardant for highgrade of wire & cable, circuit board.