Diethylene triaminepentaacetic acid pentasodium salt ( DTPA-5Na)
[English Name]: Diethylene triaminepentaacetic acid pentasodium salt ( DTPA-5Na)
[Molecular Fomula]: C14H18N3O10Na5
[Molecular Weight]: M=503.25
[CAS No]: 140-01-2
[ Physical and Chemical Properties ]: Yellow or light yellow transparent liquid, soluble in water
[Quality Index]: (Q/24KY01-2007 Quality standard)
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Project
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Index（I）
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指标（II）
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Apperance
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Yellow or light yellow clear liquid
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Yellow or light yellow clear liquid
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Purity≥
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40.0
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50.0
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kg/m3
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1.25-1.35
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1.30-1.40
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（以CL计）% ≤
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0.005
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0.005
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（以SO4计) % ≤
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0.005
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0.005
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（mgCaCO3/g）≥
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80
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99
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（以Pb计） ≤
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0.0005
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0.0005
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（1%水溶液，25℃）
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11.0-12.5
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11.0-12.5
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[Packing]: Use of plastic drum, net weight 1.25MT in IBC drum
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