Stearic acid analytical standard (500mg)

SKU:
85679-500MG
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    • Description

    Stearic acid

    analytical standard

    Synonym: 1-Heptadecanecarboxylic acid, C18:0, Cetylacetic acid, NSC 25956, NSC 261168, Octadecanoic acid, Stearophanic acid

    • CAS Number 57-11-4

       

    • Linear Formula CH3(CH2)16COOH

       

    • Molecular Weight 284.48

       

    •  Beilstein/REAXYS Number 608585

       

    •  EC Number 200-313-4

       

    •  MDL number MFCD00002752

       

    •  PubChem Substance ID 329769400

       

    •  NACRES NA.24

    Properties

    Related Categories Analytical Standards, Analytical/Chromatography, Biochemicals and Reagents, Extractables and Leachables, Fatty Acids,
    Food & Beverage Standards, Food and Cosmetic Component Standards, Lipid Analytical Standards, Lipids, Other Lipid Related Products, Skin-tensioning and moisturizing agents, Standards for Personal Care and Cosmetic Products
    Quality Level 100
    grade analytical standard
    vapor pressure 1 mmHg ( 173.7 °C)
    assay ≥98.5%
    form neat
    shelf life limited shelf life, expiry date on the label
    application(s) HPLC: suitable
     - gas chromatography (GC): suitable
    bp 361 °C (lit.)
    mp 67-72 °C (lit.)
    Featured Industry Cleaning Products
    Cosmetics
    Food and Beverages
    Personal Care
    format neat
    functional group carboxylic acid
    shipped in ambient
    storage temp. room temp
    SMILES string CCCCCCCCCCCCCCCCCC(O)=O
    InChI 1S/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)
    InChI key QIQXTHQIDYTFRH-UHFFFAOYSA-N

    General description

    Stearic acid is a long chain saturated fatty acid.[1] It can be derived naturally from vegetable and animal fat.[2]

    Application

    Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

    Safety Information

    Personal Protective Equipment 
    dust mask type N95 (US), Eyeshields, Gloves
    RIDADR 
    NONH for all modes of transport
    WGK Germany 
    nwg
    RTECS 
    WI2800000
    Flash Point(F) 
    235.4 °F
    Flash Point(C) 
    113 °C