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| Wujing PBTCA |
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| 2-Phosphono butane 1,2,4-tricarboxylic acid |
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| 37971-36-1 |
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Corrosion/scale preventing agent for recycling cooling systems and oil field water supplies.
The product is especially suitable for severe environments of high temperature, hardness, pH, or concentration.
Chemical treatment for gas washing water in steel works.
Normally used in combination with other water treatment chemicals. |
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Appearance: Clear amber liquid
Active contents (%): 50.0 min.
Phosphorous acid content as PO33- (%): 0.50 max.
Phosphoric acid content as PO43- (%): 0.50 max.
pH (1% solution): 2.0 max.
Density (20'C, g/cm3): 1.25 min. |
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