EDTA disodium salt dihydrate 99+% ACS
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:6381-92-6
:
Formula:C₁₀H₁₄N₂Na₂O₈·2H₂O
MDL Number:MFCD00150037
:372.24 g/mol
Merck Index:13,03543
Melting Pt:252 °C (dec.)
EINECS:205-358-3
:GHS07
:GHS08
Storage Temperature:Ambient
Specification Test Results
- Appearance:White to light yellow Crystalline powder
- Infrared spectrum:Conforms
- Titration Complexometric:99.0 to 101.0 %
- pH:4.0 to 6.0 (5 % at 25°C)
- Iron (Fe):≤100 ppm
- Heavy metals (as Pb):≤50 ppm
- Nitrilotriacetic acid:≤0.1 %
- Insoluble matter:≤0.005 %
Specification Test Results
Frequently Bought Together
Potassium sulphate, pure
Supplier: Thermo Fisher Scientific