Stearic acid analytical standard (500mg)

SKU:
85679-500MG
$37.50

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