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Product

  • ID: TT3250-000000-23AE
  • L-(+)-TARTARIC ACID EP
  • CAS# 87-69-4
  • Package: 500 G
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Specifications

  • Assay (%) ≧99.0
  • Solubility in water To pass test
  • Solubility in ethanol To pass test
  • Loss on drying (%) ≦0.5
  • Ignition residue(sulfate) (%) ≦0.1
  • Chloride(Cl) (%) ≦0.002
  • Sulfate (SO4) (%) ≦0.05
  • Oxalic acid (H2C2O4) To pass test
  • Heavy metals(as Pb) (%) ≦0.001
  • Iron (Fe) (%) ≦0.002
  • Arsenic(As) (ppm) ≦1