Home    About us   Contact us   Products
Home About us Product Honors About REACH Contact Us 简体中文

      Place: Home  Water Treatment chemicals

 
   
  Productlist
Phosphonates Antiscalants, Corrosion Inhibitors and Chelating Agents
Salts of Phosphonates
Polycarboxylic antiscalant and dispersant
Biodegradable antiscalant and dispersant
Biocide and Algicide
Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
Corrosion Inhibitor
Oxygen Scavenger
Reverse Osmosis Chemicals
Other
   Contact Us

Shandong Taihe Chemicals Co., Ltd.
TEL:  +86-632-5113066
FAX:  +86-632-5112055
E-mail: info@thwater.net
Web: http://www.taihechem.net
          http://www.thwater.net
ADD: No.1, Shiliquan East Road, Shizhong District, Zaozhuang City, Shandong Province, P.R.China

 Sodium salt of 2-Mercaptobenzothiazole (MBT•Na)

CAS No.  2492-26-4

Molecular formula: C7H4NNaS2       Molecular Weight: 189.22

Molecular Structure:

Specification:

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

Properties:

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.

Package and Storage:

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

Synonyms:

MBT•Na;2-MBT;2-Mercaptobenzothiazole;2-Benzothiazolethione