EDTA tetrasodium salt hydrate ≥99.5%, Ultra Pure Grade

Supplier: VWR
Danger

0245-500G 0245-1KG 0245-2.5KG
97061-294CS 641.82 USD
97061-294 97061-290 97061-292
EDTA tetrasodium salt hydrate ≥99.5%, Ultra Pure Grade
EDTA tetrasodium salt hydrate
Formula: C₁₀H₁₂N₂O₈Na₄·xH₂O
Melting Pt: > 300 °C
Density: 6.9 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00150025
CAS Number: 13235-36-4
EINECS: 200-573-9
Merck Index: 12,03557

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Specification Test Results

Heavy Metals (as Pb) < = 0.001 %
Solubility (5%, Water) pass
Iron <= 0.005 %
Moisture (KF) 12.4 % - 19.2 %
Nitrilotriacetic Acid <= 0.1 %
pH (1%, Water) @25°C 10.7 - 11.7
Purity (Dry Basis) > 99.5 %

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