Propylene Glycol

SKU:
PHR1051-1.5G
  • $84.90

    • Description

    Propylene glycol

    Pharmaceutical Secondary Standard; Certified Reference Material

    • CAS Number 57-55-6

       

    • Linear Formula CH3CH(OH)CH2OH

       

    • Molecular Weight 76.09

       

    •  Beilstein/REAXYS Number 1340498

       

    •  EC Number 200-338-0

       

    •  MDL number MFCD00064272

       

    •  PubChem Substance ID 329823081

       

    •  E Number E1520

      Properties

      Related Categories Additional Standards, Alcohol, All Alphabetically Sorted, Analytical Standards, Analytical/Chromatography,
      Chromatography, Drugs & Metabolites, E numbers (Food Additives), E1000–E1599 (additional chemicals), E1520, Flavors and Fragrance Standards, Food & Beverage Standards, Food and Cosmetic Component Standards, I-Z, M-R, Pharmaceutical Secondary Standards, Pharmaceutical and Drug Standards, Pharmacopeia & Metrological Institutes Standards, Propranolol Metabolites, Secondary Pharmaceutical Standards, Skin-tensioning and moisturizing agents, Standards for Personal Care and Cosmetic Products, Substance Classification
      grade certified reference material
      pharmaceutical  secondary standard
      vapor density 2.62 (vs air)
      vapor pressure  0.08 mmHg ( 20 °C)
      InChI Key DNIAPMSPPWPWGF-UHFFFAOYSA-N
      form neat
      autoignition temp. 779 °F
      expl. lim. 12.5 %
      refractive index  n20/D 1.432 (lit.)
      bp 187 °C (lit.)
      mp −60 °C (lit.)
      density 1.036 g/mL at 25 °C (lit.)
      Featured Industry Cosmetics, Personal Care, and Cleaning Products
      Food and Beverages
      Pharmaceutical (small molecule)
      format neat
      pharmacopeia  traceability traceable to USP 1576708

    Description

    General description

    Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

    Analysis Note

    These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

    Other Notes

    This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. 

    Safety Information

    RIDADR 
    NONH for all modes of transport
    WGK Germany 
    3
    RTECS 
    TY2000000
    Flash Point(F) 
    217.4 °F
    Flash Point(C) 
    103 °C