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Appearance
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Colorless hygroscopic crystals with faint odor
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|
Assay (titration)
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Min 98%
|
|
pH (5% solution in water; 25°C)
|
6.5 - 7.3
|
|
DNAase/RNAase/Proteases
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Not detectable
|
|
Solubility (20°C)
|
1480 g/l (H2O)
|
|
Heavy metals (as Pb)
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Max 0.0005%
|
|
Chloride (Cl)
|
Max 0.0005%
|
|
Iron (Fe)
|
Max 0.0005%
|