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73297

Sigma-Aldrich

Stearic acid 50

tested according to Ph. Eur.

Synonym(s):

Palmitic acid – stearic acid mixture, Acidum stearicum 50, Fatty acids C16-18, Stearic acid - palmitic acid mixture

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About This Item

CAS Number:
67701-03-5
Beilstein/REAXYS Number:
608585
EC Number:
266-928-5
MDL number:
MFCD00002752
UNSPSC Code:
12352106
PubChem Substance ID:
329764775
NACRES:
NA.25

biological source

palm oil

Quality Level

100

agency

USP/NF
tested according to Ph. Eur.

assay

≥90% (sum of steric acid and palmitic acid)

form

liquid

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

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Other Notes

mixture of fatty acids, consisting mainly of stearic acid and 40-60% palmitic acid (acc. to Ph.Eur.)

Storage Class

13 - Non Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK1574
BCCJ3501
BCCH7279
BCCH5350
BCCF9460

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