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Stearic acid

certified reference material, TraceCERT®

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 329766929

  •  E Number E570

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Properties

Related Categories Additional Standards, All Alphabetically Sorted, Analytical Standards, Analytical/Chromatography, CRMs for Chromatography (neats),
grade   certified reference material
vapor pressure   1 mmHg ( 173.7 °C)
InChI Key   QIQXTHQIDYTFRH-UHFFFAOYSA-N
grade   TraceCERT®
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   Cosmetics, Personal Care, and Cleaning Products
Food and Beverages
format   neat

Description

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 (ISO Guide 34). This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Application

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
nwg
RTECS 
WI2800000
Flash Point(F) 
235.4 °F
Flash Point(C) 
113 °C

Documents

Certificate of Analysis

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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