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L-Serine | 56-45-1

L-Serine | 56-45-1


  • Product: L-Serine
  • Category: Food And Feed Additive - Food Additive - Amino Acid
  • CAS No.: 56-45-1
  • EINECS: 200-274-3
  • Appearance: White Powder
  • Molecular Formula: C3H7NO3 
  • Qty in 20' FCL: 20MT
  • Min. Order: 25KG
  • Product Detail

    Product Tags

    Product Specification: 

    Item Specification (AJI97)
    Appearance White crystalline powder
    Assay, % (on dry matter) 99.0~101.0
    Specific optical rotation +14.4o~+15.5o
    Transmittance,% ≥98.0
    pH value 5.2~6.2
    Loss on drying, % ≤0.2
    Heavy metals, % ≤0.001
    Residue on ignition, % ≤0.1
    Chloride,% ≤0.02
    Sulfate,% ≤0.02
    Iron, % ≤0.001
    Arsenic, % ≤0.0001
    Ammonium (as NH+4), % ≤0.02
    Other amino acids Not detd.

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