Sodium Benzotriazole
Product Name :Sodium Benzotriazole
CAS NO. :15217-42-2
Molecular Weight :141.11
Molecular Formula :C6H4N3Na
Properties : No toxic, no corrosive, no explosives; soluble in water, chloroform, benzene, toluene, mixed with lower alcohol and glycol in any ratio.
Specification :
Item Starndard
Appearance Clear yellow transparent liquid
Content(%) 39.5-41.0
Chlorine content(ppm) 100 MAX
NaOH (%) 0.5 MAX
PH 11.2-11.8
Density(20°C) 1.152-1.192g/cm3
Usage : BTA-S is absorbed on metal surface to form a thin film to protect copper and other metals from corrosion of air and other harmful medium. Adding trace BTA–S into cold water can prevent the migration of copper ion which can catalyze the corrosion of aluminum, iron ions and other metals. In the heat-transfer medium, the copper ions will cause pitting corrosion of aluminum. Therefore, BTA–S is widely applied to the field of solar energy conversion systems, nuclear power plant reactor, the cooling system of p
CAS NO. :15217-42-2
Molecular Weight :141.11
Molecular Formula :C6H4N3Na
Properties : No toxic, no corrosive, no explosives; soluble in water, chloroform, benzene, toluene, mixed with lower alcohol and glycol in any ratio.
Specification :
Item Starndard
Appearance Clear yellow transparent liquid
Content(%) 39.5-41.0
Chlorine content(ppm) 100 MAX
NaOH (%) 0.5 MAX
PH 11.2-11.8
Density(20°C) 1.152-1.192g/cm3
Usage : BTA-S is absorbed on metal surface to form a thin film to protect copper and other metals from corrosion of air and other harmful medium. Adding trace BTA–S into cold water can prevent the migration of copper ion which can catalyze the corrosion of aluminum, iron ions and other metals. In the heat-transfer medium, the copper ions will cause pitting corrosion of aluminum. Therefore, BTA–S is widely applied to the field of solar energy conversion systems, nuclear power plant reactor, the cooling system of p
Main Products
Tolyltriazole(TTA) and Benzotriazole(BTA) and their sodium salt