banner

Sodium Mercaptobenzothiazole (MBT Na)

Properties:

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

CAS No.:

2492-26-4

Molecular Formula:

C7H4NNaS2

Molecular Weight:

189.22

Structure Formula:

Sodium mercaptobenzothiazole

Specifications:

ItemIndex
AppearancePale yellow transparent liquid
Active content (wt), %50.0 Min.
Density (20℃) g/cm31.20 Min.

Packing and storage:

200L plastic drum, IBC(1000L). Also as customers’ requirement.

200L plastic drum 1000L IBC

Store for six months in a shady room and dry place.