EDTA trisodium salt dihydrate
(22971931 | 150-38-9)

CAS: 150-38-9
Molecular Formula: C10H13N2O8Na3·2H2O
Molecular Weight: 394.22
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
EDTA trisodium salt dihydrate Chemical Structure

22971931-100g 100g £50.90
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 22971931
Product Name EDTA trisodium salt dihydrate
Categories Biochemicals Ligands
CAS 150-38-9
Molecular Formula C10H13N2O8Na3·2H2O
Molecular Weight 394.22
Storage Details Ambient
Harmonised Tariff Code 2922498590

Product Specification
pH 7.0 - 8.5
Solubility Soluble in water at 1%, forming a clear solution
Assay ≥ 98.0%
Appearance White to off white crystalline powder

Safety Information
Exclamation Mark
Danger to Health
Signal word danger
Hazard statements
  • H302+332: Harmful if swallowed or inhaled

  • H315: Causes skin irritation

  • H318: Causes serious eye damage

  • H335: May cause respiratory irritation

  • H373: May cause damage to organs through prolonged or repeated exposure
Precautionary statements
  • P261: Avoid breathing dust/fume/gas/mist/vapours/

  • P280: Wear: protective gloves/ clothing & eye protection

  • P301+312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

  • P308+313: IF exposed or concerned: Get medical advice/attention

  • P337+313: If eye irritation persists get medical advice/attention