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| EDTA Disodium |
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| 139-33-3 |
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| Used as fixing agent of color-photo-sensitive materials, agents for textile, printing and for fabric & detergent, chelant for chemical production, anticoagulant for medical production, activator for metal paint, polymerization of styrene-butadiene rubber(SBR), also used as iron remover and PH regulator in amino acid production. |
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| White crystalline powder. Mp: 252(decomposition).Dissolves in water, slightly dissolves in alcohol. PH value for the 5% aqueous solution is 4-6, acid and low toxic. |
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