Sodium salt of 2-Mercaptobenzothiazole (MBT-Na);CAS No. 2492-26-4

Post Date:
Oct 22,2015
Expiry Date:
Apr 19,2016
Detailed Description:
Cas No. :2492-26-4 Quantity: 15MT/MONTHMetric Tons
Specs:99% MIN
Payment Method: T/T or irrevocable L/C
Sodium salt of 2-Mercaptobenzothiazole (MBT-Na)
Synonyms:
MBT-Na;2-MBT;2-Mercaptobenzothiazole;2-Benzothiazolethione
CAS No. 2492-26-4
Molecular formula: C7H4NNaS2
Molecular Weight: 189.22
Molecular Structure:

Specification:
items index
Appearance Pale yellow transparent liquid
Active content (wt) % 50.0min
Density (20℃) g/cm3 1.12±0.1
PH（1%water） 12.5±1.5
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 ten months in shady room and dry place.
Synonyms:
MBT-Na;2-MBT;2-Mercaptobenzothiazole;2-Benzothiazolethione
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:

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