Hello, Welcome 上海易蒙斯化工科技有限公司!   Login| Sign Up| Member Center| Bookmark | Set Home Page

产品 Details

Amino acid > L-Serine

    L-Serine

    L-Serine
    CAS No.56-45-1
    Molecule FormulaC3H7NO3
    Molecule Weight: 105.09
    Structure  Formula
    DescriptionWhite crystals or crystalline powder, slightly sweet taste . Very soluble in water and formic acid; practically insoluble in ethanol and ether.
    Manufacture StandardsAJI92,USP26,EP4
    Specification
    Specific rotation
    +14.4-+15.5°
    Heavy metals
    ≤10ppm
    Water content
    ≤0.20%
    Residue on ignition
    ≤0.10%
    Assay
    99.0-101.0%
    PH
    5.2-6.2
    Packing:
    25kgs/ fiber drum