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

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  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
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