ADA (N-(-2-Acetamido)iminodiacetic acid)
(15676222 | 26239-55-4)

CAS: 26239-55-4
Molecular Formula: H2NCOCH2N(CH2CO2H)2
Molecular Weight: 190.15
Availablility: In Stock
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ADA (N-(-2-Acetamido)iminodiacetic acid) Chemical Structure

15676222-100g 100g £60.40
15676222-500g 500g £140.00
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15676222-100g 100g €84.60
15676222-500g 500g €196.00
Bulk Order
15676222-100g 100g $90.60
15676222-500g 500g $210.00
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 15676222
Product Name ADA (N-(-2-Acetamido)iminodiacetic acid)
Categories Buffers
CAS 26239-55-4
Molecular Formula H2NCOCH2N(CH2CO2H)2
Molecular Weight 190.15
Storage Details Ambient
Harmonised Tariff Code 2924190090

Product Specification
Identification Conforms to reference
Loss on Drying ≤ 0.5%
Sulfated ash ≤ 0.1%
Appearance White powder
Iron (Fe) ≤ 5ppm
Other Solvents None
Dissolution Time (9g in 91ml 1M NaOH, Magnetic Stirring) ≤ 1min
Lead (Pb) ≤ 5ppm
A300 ( 9% in 1 M NaOH) ≤ 0.08%
Number of endpoints Observed in the titration curve Two only
pH Range that Defines the Titration Second Endpoint 9.1 - 10.1
Solubility (9% in 1M NaOH) Clear and Colourless
Manufacture date -
Water KF ≤ 1%
Assay (Titration) on dried basis ≥ 99.0%
Infrared Complies

Safety Information
Pictograms
Exclamation Mark
Signal word warning
Hazard statements
  • H302: Harmful if swallowed
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

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