Caustic Soda

Product Description

Character of NaOH:
The NaOH is a colorless transparent crystal, and its relative density is 2.130, the melting point is 318.4 centigrade and boiling point is 1390 centigrade. There are two kings of NaOH in market: Solid state and liquid state. The pure solid state NaOH is white, and has many shapes, such as: Nubby, flakes, club-shaped, and graininess, breakable. The pure liquid state NaOH is colorless transparent liquid. The solid state NaOH has strong hygroscopic, it is easy to mix with water, and then release the heat. Meanwhile, the liquid state shows hygroscopic, and was soapy; It can dissolves in ethanol and glycerol, not dissolves in acetone and aether. It has strong causticity; And can erode fibrin, skin, glasses and chinaware. It can react with metal zinc, aluminum and non-metal boron, silicon, and then it releases hydrogen. It also can react with acid and produce water and salt. Usage: It used to make paper, fibrin, and it also used to produce synthetic wash, soap, synthetic fatty acid and purify the propagation axunge. In weave and printing and dying industry, it serves as cotton fading serosity, silk dosage. It also used to produce alumina, metal zinc and metal cuprum, glasses, porcelain enamel, leather, medicine, dye and pesticide.

Usage:
It used to make paper, fibrin, and it also used to produce synthetic wash, soap, synthetic fatty acid and purify the propagation axunge. In weave and printing and dying industry, it serves as cotton fading serosity, silk dosage. It also used to produce alumina, metal zinc and metal cuprum, glasses, porcelain enamel, leather, medicine, dye and pesticide...

Storage and Transportation:
It should have remarkable sign of "corrosive product", and it belongs to the first stair causticity, the endanger number is 95001. It should store in the airiness, dry depot or in the goods shred. It can not be transported with tinder and acid, and pay attention to wet and rainy.

Packing:
It should be packed with one plastic and two weaves, 25kg/bag.