Product: ADENOSINE TRIPHOSPH. DISOD. <<< return  
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Customs tariff nos.
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Dangerous goods data
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Analysis certificates
  Empirical Formula:  C10 H14 N5 O13 Na2 (x2H2O)
  Molecular Weight:  551.15 (ATP, Na2 H2)
    587.18 (ATP, Na2 H2 x 2 H2O)
  CAS No.:  987-65-5
  Description:  white crystalline powder
  NIR & UV Spectrum:  conforms to reference spectra
  Appearance of Soln.:  clear, colourless
    (c=5, w/v, in H2O, pH 2-5 - 3.5)
  Dry Weight:  not less than 90.0% (Karl Fischer)
  Assay:  not less than 98.0 % on dry basis
    (absorption 259 nm, E=15400 +/- 2%, pH 7)
    A250/A260: 0.78 - 0.82
    A280/A260: 0.13 - 0.17
  Purity:  not less than 98.0 area % (HPLC)
  Related Substances:  AMP + ADP: not more thajn 2.0 area %
  Heavy Metals:  not more than 20 ppm
  Transmission:  not less than 95.0 % (c=5, w/v, in H2O)
  Solubility:  freely soluble in water at 20?C
  Bact.Endotoxins:  negative reaction (< 0.6 EU/mg), LAL test
Material Safety Data Sheet
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Analysis Methods
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