2-Mercaptobenzothiazole sodium salt

• Post Date:

  Oct 31,2016

• Expiry Date:

  Apr 29,2017

• Detailed Description:

  Cas No. :2492-26-4

  Introduction s:

  MBT•Na can be used as the copper corrosion inhibitor in circulating cool water system. The mechanism is due to the chemical absorption of MBT•Na on copper surface, or chelation reaction between them. The dosage of 4mg/L is preferred. This product can also be used as plasticizer and photometer for acid copper plating.

  CAS No.  2492-26-4

  Molecular formula: C₇H₄NNaS₂

  Molecular Weight: 189.22

  Technologies :

  Items	Index
  Appearance	Yellow transparent liquid
  Solid content %	50.0 min
  Density (20 ℃ ) g/cm3	1.20 min
  pH (1% water solution)	9.0-11.5

  Package and Storage:

  200L plastic drum, IBC(1000L),customers’ requirement. Storage for six months in shady room and dry place .

• CAS Registry Number:

  2492-26-4

• Synonyms:

  ;2-Mercaptobenzothiazole sodium salt;sodium 1,3-benzothiazole-2-thiolate;1,3-benzothiazole-2-thiolate;2-benzothiazolethiol, sodium salt (1:1);Na salt of 2-Mercaptobenzothiazole;

• Molecular Formula:

  C₇H₅NNaS₂

• Molecular Weight:

  190.2405

• Molecular Structure:

  

• Company:

  Qingdao Kerun Chemical Co., Ltd.     [ China ]        

• Contact:

  MS.LI

• Tel:

  +86-532-86538255

• Fax:

  +86-532-86538653

• Email:

  kerun@qdkrsw.com