CAS 2492-26-4 Sodium mercaptobenzothiazole copper corrosion MBT-Na 40%

• Post Date:

  Oct 21,2015

• Expiry Date:

  Apr 18,2016

• Detailed Description:

  Cas No. :2492-26-47 Quantity: 15000Kilograms
  Price:5 USD Kilograms
  Payment Method: TT
  Name： Sodium salt of 2-Mercaptobenzothiazole (MBT-Na)
  CAS NO.： 149-30-30 / 2492-26-4
  Molecular 
  Structure：
  Molecular 
  Formula： C7H4NNaS2
  Molecular
   Weight:： 189.22
  This product is a compound (mercapto benzothiazole and some additives) , mainly for copper and copper alloy corrosion inhibition. It can form a dense metal surface protective film, the film has a considerable thickness, which can effectively isolate a variety of external corrosion factor, plays the role of inhibition. It's cost lower than BTA , have great market application. Also can be used as a plasticizer, acidic copper plating etc.
  Specification:
  Items Standard
  Appearance Colorless or pale yellow  liquid
  Active content (wt) % 40.0min
  Density (20°C) g/cm3 1.12±0.1
  PH scope 12.5±1.5
  
  Usage： This product is widely used in the chemical treatment for cooling copper corrosion inhibitor, used in power plants, chemical plants, oil refineries etc. In addition, it can be used as anti-rust, corrosion inhibitors in metal processing.
  
  Dosage : 2 ~ 6mg / L, directly or after dilution with water can be put into the system.
  Package： plastic drum (25KG )

• CAS Registry Number:

  2492-26-47

• Company:

  Yantai Heng Nuo Chemical Technology Co., Ltd     [ China ]        

• Contact:

  Diana Ma

• Tel:

  0535-6397790

• Fax:

  0535-6397790-186

• Email:

  ythengnuo@thiadiazole.com