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Inhibitors and Chelating Agents -
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- Salts of Phosphonates
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- Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid (ATMP•Na4)
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- Disodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na2)
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- KR-0100 Antiscalant and Dispersant for RO Membrane
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- KR-907 Non-P Scale & Corrosion Inhibitor
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2-Mercaptobenzothiazole (MBT)
CAS No. 149-30-30
Specification:
Items | Index |
---|---|
Appearance | Pale yellow transparent liquid |
Active content(wt), % | 50.0 min |
Density (20℃), g/cm3 | 1.20 min |
Properties and Usage:
2-Mercaptobenzothiazole can be used as the copper corrosion inhibitor in circulating cool water system. The mechanism is due to the chemical absorption of MBT on copper surface, or chelation reaction between them. The dosage of 4mg/L is preferred. 2-Mercaptobenzothiazole can also be used as plasticizer and photometer for acid copper plating.
Package and Storage:
25kg in plastic barrel, or confirmed by clients. Storage for six months in room shady and dry place.