Product Datasheet and Specification
01168
Ethylenediamine Tetra Acetic Acid Disodium Salt Dihydrate 99% Molecular Biology Grade
EDTA disodium salt
CAS : 6381-92-6
HS Code : 2921.21000
Molecular Formula : C10H14N2Na2O8.2H2O
Molecular Weight : 372.24
Shelf Life : 60 Months
Specifications
Appearance
White crystalline powder |
Assay (titration)
Min 99% |
Loss on dryig (at 150°C; 6 hrs)
7.0 - 11.0% |
pH (5% solution in water; 20°C)
4 - 5 |
Chloride (Cl)
Max 0.005% |
Sulphate (SO4)
Max 0.01% |
Arsenic (As)
Max 0.0005% |
Copper (Cu)
Max 0.001% |
Iron (Fe)
Max 0.001% |
Lead (Pb)
Max 0.001% |
DNAase/RNAase/Proteases
Not detected |