Ethylenediamine tetraacetic acid calcium disodium salt dihydrate, 250 g
Molar mass (M) 410,31 g/mol
CAS No. [6766-87-6]
excl. VAT. | 250 g per Pack Qty.
Art. No. 6506.1
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|Checked according to pharmacopoeia||
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|Order No.||Pack Qty.||Pack.||Price||Quantity|
Available from stock Karlsruhe
Available at short notice
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|Appearance||white to off-white hygroscopic powder|
|Assay (dry substance)||98,0-102,0 %|
|Appearance of solution||complies|
|Nitrilotriacetic acid||≤0,1 %|
|Chloride (Cl)||≤0,1 %|
|Iron (Fe)||≤0,008 %|
|Heavy metals (as Pb)||≤0,002 %|
|pH value (20 % in H2O)||6,5-8,0|