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Amino Tri(methylene phosphonic acid)(ATMP)
Specification:
50% liquid
Appearance | White to pale yellow liquid |
Acid | 48-52% |
PH(1% solution) | 2.0 max |
Chloride | 1.0% max |
Specific gravity | 1.330(20oC) |
Iron(Fe) | 20.0 ppm max |
Color | 125 Hazen max |
95% powder
Appearance | White crystalline powder |
Acid | 95% |
PH(1% solution) | 2.0 max |
Chloride | 1.0% max |
Phosphorous acid | 4.0% max |
Phosphoric acid | 0.8% max |
Iron(Fe) | 35.0 ppm max |
Amino Tri(methylene phosphonic acid)(ATMP),corrosion inhibitor