Borax 99.5 Super First Grade Crystal Powder 1303-96-4 Price Na2b4o7 10H2O Borax

Product Description

Contacts:

Sales manager:Brenda Liu

Whatsapp:+852 57013073   Email: sales04@heb-sx.com

Translucent colorless crystal or crystalline white powder; No smell, salty taste; Heated to 350-400 C lost all crystallization water is anhydrous borax. (Na2B4O7), density 1.72g/cm3; Soluble in water, glycerin, but insoluble in alcohol. The aqueous solution is slightly alkaline and colorless glassy when melted. Have bactericidal action, take orally harmful to human body. Chemically, it is sodium tetraborate with 10 water molecules. Its crystal is plate-like or columnar, crystal is collected together form crystalline cluster shape, grainy, porous earth block to wait a moment, color is white belt ash or belt light color attune yellow, blue, green, have vitreous burnish.

Borax is a soft and light colorless translucent crystal or white crystalline powder. Chemically, it is sodium tetraborate with 10 water molecules. Borax is odorless and salty. Soluble in water, glycerin, slightly soluble in alcohol, the aqueous solution is slightly alkaline. Borax weathering slowly in the air, melting into a colorless glassy material.