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2-Hydroxyphosphonocarboxylic Acid (HPAA) [SELL]
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| ...HPAA is chemically stable, hard to be hydrolyzed, hard to be destroyed by acid or alkali, safety in use, no toxicity, no pollution. HPAA can improve zinc solubility. Its corrosion inhibition ability is 5-8 times better than that of... |
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