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W303518 Sigma-Aldrich

Stearic acid

≥95%, FCC, FG

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

  •  FEMA Number 3035

  •  Beilstein/REAXYS Number 608585

  •  EC Number 200-313-4

  •  Council of Europe no. 15

  •  MDL number MFCD00002752

  •  PubChem Substance ID 24901439

  •  Flavis number 8.015

  •  NACRES NA.21

Purchase

Properties

Related Categories Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products,
Quality Level   400
biological source   palm oil
grade   FG
  Halal
  Kosher
reg. compliance   EU Regulation 1334/2008 & 872/2012
  FCC
  FDA 21 CFR 172.210
  FDA 21 CFR 172.615
  FDA 21 CFR 172.860
  FDA 21 CFR 173.340
  FDA 21 CFR 175.105
vapor pressure   1 mmHg ( 173.7 °C)
assay   ≥95%
form   flakes
  powder or solid
bp   361 °C (lit.)
mp   67-72 °C (lit.)
Documentation   see Safety & Documentation for available documents
Organoleptic   odorless
food allergen   no known allergens
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

Description

General description

Stearic acid is a saturated fatty acid found in high quantity in animal fat. It is also found in cottonseed oil, pumpkin seed oil, grape seed oil and also in pomegranate seeds. Stearic acid plays an important role as an emulsifier in the cosmetic industry.

Packaging

1 kg in poly bottle

8, 25 kg in fiber drum

Other Notes

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Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
nwg
RTECS 
WI2800000
Flash Point(F) 
235.4 °F - closed cup
Flash Point(C) 
113 °C - closed cup
Protocols & Articles

Articles

Understanding the Complexities of Kosher Ingredients

Introduction What is Kosher Product Considerations for Kosher Certification Kosher's Added Benefit to the Food Industry Sigma-Aldrich's Kosher Experience and Offering
Dr. Luke Grocholl1, Rabbi Gershon Segal

1Dr. Luke Grocholl, Quality Assurance Supervisor, Sigma-Aldrich Flavors & Fragrances
Keywords: Fermentation, Food & Beverage, Safety industry

Related Content

Flavors and Fragrances Quality and Regulatory

From a comprehensive vendor approval process, to the testing of raw material at receipt as well as when product is ready to be shipped; we prove our dedication to supply chain transparency, every day.
Keywords: Allergens, Food Safety, Solvents

Peer-Reviewed Papers
15

References

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