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CAS RN: 5325-43-9 | Product Number: E0031

Disodium 1,2-Ethanedisulfonate

Purity: >98.0%(T)
  • 1,2-Ethanedisulfonic Acid Disodium Salt
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Product Number E0031
Purity / Analysis Method >98.0%(T)
Molecular Formula / Molecular Weight C__2H__4Na__2O__6S__2 = 234.15  
Physical State (20 deg.C) Solid
CAS RN 5325-43-9
Reaxys Registry Number 3920126
PubChem Substance ID 87569345
MDL Number


Appearance White to Almost white powder to crystaline
Purity(Ion exchange titration) min. 98.0 %
Properties (reference)
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
EC Number 226-198-0
Transport Information:
HS Number 2904100090
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